The [boring] life of a SAHM

For about a week I've been feeling some slight crampy feelings. I'm hoping they aren't bad cramps. I only notice them if I've been walking alot or if my bladder is really full. It's super weird. I've read that around this time cramping could be from the uterus growing, so hopefully thats what it is. It's got me a bit worried. On the Sept. FF boards a woman just lost her baby at 15 weeks, it died 2 weeks ago, at 13 weeks. It's so sad and so scary. I try not to think about 2nd trimester losses, it would be so hard.