I am 40 and have a new 10 m.o. baby. Since the pregnancy, the knuckles on my right hand are so sore in the mornings for several hours. The left ones might be a little sore, but the right is much more so...there's no comparison. There is some swelling and redness. My dr. said it might be RA. I have no other symptoms. RA is an auto-immune disorder, as is lupus, which my mother had (don't know if she had RA or other issues...I only know that she had lupus). My questions are: 1) does this sound like RA? and 2) why would a pregnancy seem to get this rolling? I am healthy otherwise. I did have insulin-dependent diabetes during the pregnancy.