I decided to check my 'symptoms' on Google and surprisingly a few brain disorders/diseases came up which have some of the same symptoms.
I am and I always was extremely concerned about my health.
Symptoms I have right now:
I am often tired, thus my vision may be a bit blurred at times.
I've been having mild tinnitus for quite a while now (I can't remember when it first started) and it only bothers me in absolute silence around me.
I have a sinus infection (always slime in my throat, 3 or 4 times it occurred that a tonsil stone popped out), possibly Post-Nasal Drip, thus I always have a cold but I haven't really bothered consulting my doctor about it.
Sometimes I shiver/shudder at completely random times, the shudders just last a second or so but they are usually pretty big.
Sometimes I have headaches, but I am not sure if this is because I'm also tired pretty frequently.
Sometimes I forget when I say my family good night and I come back to say good night again (although this is a habit I've learned myself ever since I was a little kid).
In the last 2/3 months I've felt random mild numbness in my arm about 2/3 times.
I hope somebody can tell me if I could have some kind of disease.