chiachi

Hello all I have been having this crazy thing happen with my brain lately. Not sure if you call it brain fog or what. Was wondering if there was anyone else that experiences them.
I have 2 types of episodes. 1 is like when you take a strong med that dopes you up. speach slows down, words take longer to search for. Eyes slightly closed. Look spaced out. My face is slightly numb as well as my skull and brain feels numb too. This can last an hour or am till pm.
The next epesode is the same version but feels like a deeper effect. It effects me just like drinking does. My face and teeth go numby my jaw gets weak. Eyes slightly close. vision is fine but bal is off. I go to walk in straight line and go leftward. Not to fall more of stagger. speach not slurred but slowed. I get quieter. If I close my eyes and try to stand I sway and catch myself. These will last from am to pm and taper off just like alchol wood over time. Slightly resensatizing more and are gone in am.
These are starting to scare me as I can not find any inf that might suggest a cause. Just hoping someone might have them along with me. It is hard to explain to friends and family unless you have had one before.
Thanks in advance