Lets look at this for reference:<br /><img src="http://www.sport-fitness-advisor.com/images/muscular_system_diagram_back.jpg" border="0" class="linked-image" /><br /><br />Look at points 7 &amp; 8 (a few inches more in tho), thats the area that is really hurting me. Today at the gym i felt like 2 or 3 pops....and not my motion is really messed up. It doesn&#39;t hurt when i breath and i don&#39;t want to go to the ER for nothing, since its sunday and everything is closed.<br /><br />Any advice? for at least what i should do tomorrow?