Pain....? Overreacting?

Amber • 23-Married. Currently Pregnant after 11 months TTC. MC May 2015
Okay I had a mc last year so I'm crazy worried and possibly overreacting...
Out of literally nowhere I started getting sharp cramps/pains in my right ovary/side lower abdomin. Lasted about 10 mins and is now on and off depending how I sit/stand. It almost reminds me of crazy gas pain but not in the right location, plus I don't feel gassy. Anyone have this and have any advice? 
Aski- no bleeding, exactly 4 weeks, positive tests 4 days in a row(getting darker). 
Of course my brain jumps toward mc or ectopic but maybe it's normal...