What is the trajectory of a photon moving through a vacuum? Since electromagnetic energy is carried by photons and moves in forms of waves, does it mean that a single photon when propagating through space doesn't follow the straight path but instead always moves up and down, up and down like a wave. If so another question arises the speed of propagation of light in vacuum is fixed meaning that it will always take the same amount of time for it to travel from point A to point B, but if a photon always moves up and down it will also mean that it travels longer distance than the distance between A and B and so it ill travel faster than light propagates, is it even possible, could you please clarify these concepts for me?
 A: 
Since electromagnetic energy is carried by photons and moves in forms of waves, does it mean that a single photon when propagating through space doesn't follow the straight path but instead always moves up and down, up and down like a wave.

The term photon belongs to the realm of quantum mechanics. The photon is  a fundamental elementary particle in the standard model of particle physics. Electromagnetic energy is defined well in classical electrodynamics and it does move this energy as a wave in time and space.
A single elementary particle propagating through space is mathematically modeled by a wavefunction which is a solution of a quantum mechanical equation. This is a complex number function, it has a sinusoidal form but the only physically measurable effect is the probability of getting a "photon" signal at a specific (x,y,z,t). It is the probability that has a sinusoidal dependence in space time, not the photon, as can be seen in the answer here. The energy of the photon is h*nu, where nu is the frequency of the classical wave which will emerge from a large number of such energy  photons.
So it is not possible to talk of a trajectory of a single photon at the microscopic quantum level. It is only macroscopically, when the atomic source is known, and the interaction footprint  of the photon is detected on a screen or a camera that a straight line can be drawn which in effect is the optical ray of the classical em wave.

If so another question arises the speed of propagation of light in vacuum is fixed meaning that it will always take the same amount of time for it to travel from point A to point B, but if a photon always moves up and down it will also mean that it travels longer distance than the distance between A and B and so it ill travel faster than light propagates, is it even possible,

No, it is not possible in vacuum. The photon does not propagate as you imagine, and can only be described by its energy=h*nu and its spin direction. It always travels at c.
In the complicated quantized environment of a medium with an index of refraction the way the photon wavefunctions are related to the emergent classical wave, shows that the individual photon paths, which at the microscopic level are always in vacuum and travel with velocity c, can not be an optical ray. An individual photon impinging on a transparent medium will interact by elastic scatterings with the atoms of the lattice and certainly its path cannot be one straight line. In coherence with the zillions of photons in a classical em wave it is better to discuss the classical paths and let quantum mechanics take care of the individual interactions. A true analysis quantum mechanically needs quantum field theory and is unnecessarily complicated.
A: Your confusion comes from combining two different concepts (although they are related). Photon is a discrete particle. A wave is a continuous. You can look at light as a discrete particle or a wave, but if you think of them the way you are thinking of them, things get confusing. 


*

*A photon does not travel among the wave's amplitude function. It
travels in all possible paths and we observe one path at a time (And
usually if the path from A to B is simple, the many possible paths
cancel out).  

*A photon always travels at speed c.   

*The up and downs
of a electromagnetic wave are the consequences of a photon moving.
They are self inducing oscillations in the electromagnetic field.

*You can also think that the ups and downs of an electromagnetic wave can be represented as a photon, which is carrying information about a change in the electromagnetic field at speed c. (A change caused perhaps by moving a charged particle like an electron.)


By the way, if I didn't answer your question, try to think about why we started thinking of light as particles. (The problems that lead to the concepts you are studying). You can start at the photo-electric effect.
A: Photons can be regarded as stable particles depending on perspective. In the Sun's core hydrogen atoms break down into a mixed plasma which includes protons and deuterium atoms. If these collide they form a helium-3 nucleus and a gamma ray is released. The gamma ray is a highly energized photon. It is very difficult for this photon to escape the Sun as it is surrounded by densely packed protons. It bounces around for a while (maybe a thousand or a million years) before it gets to the surface. Due to losing some energy from collisions with protons the photon will now be in the visible spectrum. Then if it is "aimed" towards Earth it will take about 8 minutes through the vacuum to get here but not in an exact straight line as space-time is curved by all of the matter nearby (planets etc). The photon does not move up and down with the waveform however. The photon is represented by a waveform because that it how we measure it. For us, with our measurements the photon is the waveform. One Wavelength = One Photon. The wave moves as one. If I threw a coat-hanger at you it would not take on the trajectory of its shape. The entire coat-hanger would move as one. Hope this breaks your perception that a photon travels along itself. You don't walk along yourself. All the best.     
