pain *is* normal at this point hun - i only ever really had cramps etc on the one side, so i worried a lot about it being an ectopic, but my m/w said it was more related to the fact that bub's had implanted on that side, so that side of my uterus was growing more... right to this dya, most of my pregnancy has been right handed!
I was thinking that as well because i ovulated from my right side (i think) and i think i know its a bit more to the right side..

i feel a bit relieved thank you...