I've had a surgery 4-5 weeks ago and under went general anesthesia and they injected several anti-bacterial liquid while I was at the hospital. Once I got out the hospital i felt okay, until I couldn't remember whether i had taken my pills or no, from then on i started doubting my brain. Now once in a while I forget whether i had done a certain task or not (for example whether i closed the bathroom door or not). I also noticed every time i drink water i feel it run through the veins in my head, which i hadn't felt this before surgery.
I am an 18 year old athlete and i was wondering if this could be due to a certain dementia caused by the general anesthesia or previous concussion ( I was hit by an object then i had blurry vision, which i never told my parents about)?
I went to a GP right at the end of my street and she totally ignored me :'(, was hoping she would refer me to a neurologist.
I'd really appreciate someones help, this is affecting my studies, and also making me feel depressed once in a while (maybe because i worry too much?)