i have been having an ongoing so called mild headache. It feels like a heaviness on top head and i would see blury and sometimes its hard to think. Sometimes i loses my thought i would be saying something and i would forget what i was about to and my mind would go completely blank. Should i be worried or is it just a head cold or sinus.
HiT his sounds like a simple sinus infection, and you may need a course of antibiotics for it, so you should get an exam from a doctor