All aboard the Psychotropic Gyroscope

So whilst tilting the head back appears to give me brief feelings of euphoria, tilting the head forward after exercise has a reasonable chance of causing a brief, passing headache. Further avenues of investigation consist of orienting the head left, right, and upside down.

I think I'll wait until completing neuroanatomy before trying upside down though.

Edit: There's a module available for this unit simply titled 'Pain'. Sure glad I'm not taking that.

I much prefer Human Reproduction lolololol