So I am 6 weeks pregnant with my first I'm extremely excited and I go in to hear the baby's heart beat in 8 days. But I have been having very light cramping and when I went pee I noticed some light pink blood on my tissue :( Is this normal? I did have sex about 2 days ago and we had sex 2-3 times all times I had an orgasm sorry I dont know if that would make a difference. I have to wait till morning to give my DR a call any thought to what this may be...and if spotting is normal would you happen to know why i'm spotting? is it because my uterus is stretching to prepare for the bay? al input is greatly appreciated thank you and god bless!