this may sound stupid or funny to people ,

when my sports team is in big games i get incredibly nervous and stressed wathcing it ,i go through all the emotions and a lot of the time after games i actually feel liek i've worked out in my back or my chest at times and i have either a sharp pain or sometimes a little bit of tightness
, does anyone else get this?

i'm not saying the pain is terrible it's far from it but it is noticeable