Whist doing some housework, I experienced Pre-AF symptoms of a dull back ache.

I thought nothing of it, but when I was laying on the couch this evening, I was also getting abdomonal pains on both the left and right side.

I don't know if these are symptoms of anything.

My periods aren't normally heavy or painful. I don't get spotting during my LP or any other time. The only thing I notice is I pass a few clots (sorry if TMI)...and I don't know where to begin!!