I am not good in maths so you can imagine how hard it is for me to be a chemist or a physicist. I can always be an organic chemist or a biochemist or a medical chemist but it'd be very, very hard as until PG level's final year you're not allowed to choose elective.
(i.e., second year of M.Sc) So I'll have to stick with maths, something which I am not very good at.

Remaining is the life scientist option. It reminds me that I could have been a doctor. That I will never be allowed to interact with patients or help people like me who are going through abuse. At least medically, not psychologically or legally. And that even if I become a successful life scientist, I will have to wait for decades 'till my research leads to some reward ....

I could have been life scientist but the chances of me doing worthy research in a respected research institute here are very slim.

I know by telling all this I am just making dead ends for myself and running around in circles.
"I can be a doctor! I should study for it ... <five hours, some crap happens due to parents, or things repeat in my head> I can never be a doctor. Better vent over the internet."