just how is she doing today, right now? did you try anything like aleeve or motrin on her to see if it would help? if so,did it work at all? is she a normally athletic type of person or does she have strenuous typs of hobbies that could have caused a "pull" in a muscle back there? was she doing ANY heavy lifting of ANYTHING before this happened? what are her EXACT symptoms and just how did this first present itself? was this just very sudden onset or was she feeling some pain that just got worse thru her day?
sorry for all the questions but they are needed to help pinpoint what might be the underlying cause here. Marcia
