I was in pain weeks 13 through 18. Cramping, sharp pain... sometimes it lasted for hours or days.
My dr said everything is fine. Im a ftm. I heard it is more normal the first pregnancy.
Tylenol didnt help me.... warm baths were nice:)
It's called round ligament pain. Just your uterus stretching as it grows. It's like using a muscle you haven't used before, it's going to be sore sometimes when you use it. :)
Oh if the pain does persist for more than 5min than its normal i also have that when i was 13wks