As long as there is no blood you'll be ok but if the get stronger go to the er cause I just went and found out I was cramping due to dehydration i am 23 weeks now but when i was 6 weeks in my 1st trimester I also experienced light cramping and was told it was normal and ok
I'm 7 weeks and went to the er last week due to excessive cramping and bleeding. The cramps are normal but if they do get to bad and you start bleeding you should do to the doctors. Even though you're 7 weeks it could be to early to tell if an ectopic pregnancy or a miscarriage is happening. Don't take any Motrin for the pain because it's not good for the baby but Tylenol is okay.
From what I've read, it is normal. It's the uterus growing and making room, I'm only 5 weeks and have little cramps too.