sharp pain

Caitlin
Hi everyone .. so I'm 11w5days and have seen baby, and am able to pick up HB on my Doppler and doctor did yesterday with hers ... I'm experiencing weird one sided cramping .. my left which is making me worried cause I know that's where baby is.  Any idea what this could be? I know my risk my M/c is now low but it's a bit worriesome! Thoughts?