I am 6 weeks pregnant and have had period like cramping since 3 days before my period was due. It comes and goes.... No bleeding. Then last night my husband and I had intercourse for the first time in two weeks, and I woke up with a small amount of spotting , not bright red, just pink. It has gone away, but im also not as fatigued and nausious as I was a few days ago. Though, I am a little tiny bit nausous and weak. And the nausea was really bad for only one day..... Is this normal? Should I worry or am I worrying too much? Still some cramping by the way