So I found out that im pregnant at 3 weeks and now I am 4 weeks and 3 days I have had heavy but light stomach cramps through out the day and light morning sickness but no vomiting I haven't had any implantation bleeding but my cramps are worrying me they say if your cramps are heavy then your should watch out for any heavy bleeding because it could be a sign of a misscarge I feel like im overeating but this is my baby and I want him/her to be safe as I have had 2 previous misscarges