I'm 17w5d pregnant, and I've been getting some pretty good cramps the last couple of days. I'm sure a good part of it is because my hubby and I did the deed yesterday, that caused me to cramp up a lot! I've also been getting these pains that almost feel like pressure and/or a pulled muscle in my vagina and in the rectum. I'm not sure if these are normal pregnancy pains, or if I should be concerned. I try not to worry, but sometimes not knowing just makes it worse. I have an aunt who had an incompetent cervix, and although my doc has told me it is not hereditary I find myself worrying that I may be the same. I guess sometimes I'm just so afraid something will go wrong. I try not to look for anything wrong, but I tend to freak myself out a bit. Can anyone tell me that this is all completely normal and that I just need to relax and enjoy the pains? Thanks for any input!