I was outside swinging a heavey wiffleball bat Z(i ducktaped it al ot so its a lot heavier now) and anyway after like the 4th swing i got a pain on the inside and outside of my left arm. I throw right handed so it’s not really pitching related but I didn’t know where else to put this. But now when ever I swing I get a pain on the inside and outside of my left arm but its not that bad just enough to make me stop swinging for today. any advice?
Sounds like you may have just tweaked something. I wouldnt be to worried. When you were swinging the bat were the swings legit swings or did you do any one handed swings where you may have put excess pressure on either arm?
I swing with both hands and this is the first time its happened so I quess I’ll wait til tomorrow.