I’ve had 4 kids. I got off the mirena in April because they couldn’t find it. So I had it removed. My period is always on time, I’ve gotten regular periods since then. I was due to have one on the 30th. But nothing. I took a pregnancy test it was negative. But I read online it could be too early to test? I can’t remember with my other kids because it’s been 9 years lol. But I know I got low back pains early in pregnancy and I’ve been having back aches. How long should I wait before taking another test? Anyone ever got a false positive?? I just don’t strongly feel that I’m NOT and still no period. (Day 3)