Popping

My poor poor back.  I am in class right now and all I can think about is my dang back!  For the last few months it has been killing me and now it won't stop popping.  It pops when I laugh.  Pops when I breathe.  Pops when I sneeze.  Pops when I sit.  Pops when I stand.  Pops when I lie down.  Pops when I bend over.  Pops when I lift up my arms. Sometimes it even pops when I am holding still.  Is it a problem?  Probably.  Chiropractor?  Hopefully.  We'll see.