thanks guys the cramps have now receeded and I feel much calmer just can't waity for first scan now.
if pain persist.....(is pain persist)
During the first trimester (1st 3 months of pregnancy) you'll feel mild cramps and pain in the back specially at the lower back, it's normal. Anyhow, you better go see your gyneacologist is pain persist just to be sure.
Cramps are common in early pregnancy. As long as they are extremely painful you should be fine! :)