Thanks again for your response, and yes the sunlight kind of burn my skin in a frostbite manner, as if i was holding a snowball then put my hand in my pocket, it burns in a an annoying way.

The most disturbing thing i am currently suffering in addition to weakness and burning constant sensations is that many times per day i feel like there is something very dry itching between chest/upperback and it crawls up to the back of my head where it put pressure there and i feel pulses and sometimes if this feels intense ill have some metallic/blood-like taste in my mouth, and my neck seems to be sore and stiff, it is very disturbing and i don't feel like a human being anymore to be honest.

Ill update you with my exams sooner or later, thank you again for participating and trying to cheerup