What is this pain in my back?
Okay I've been taking exercise seriously, for the past few weeks, and I've been using usually just the elliptical and bike for an hour a day.
But the past couple days, when I'm on the elliptical I get this kind of sharp pain on the both sides of my middle back? Is this my kidney or something? lol Like it's never happened before, like it's not excrutiating pain, but it kinda hurts. I noticed today when I was on the elliptical that when I breath out of my mouth instead of my nose, it didn't really hurt anymore.
But this is bothering me because I don't want it to stay cause I really like the elliptical, and this pain from the past 2 days is starting to discourage me from exercising and that's the last thing I want..
Any help? Anyone else felt this kind of pain from exercise?