I've had two miscarriages a while back. I'm 6 weeks pregnant and I keep testing just to make sure I'm pregnant. I've taken at least 6 tests... (Sometimes it feels unreal) we have been trying for awhile and were so happy and blessed. My dr won't see me till 8 weeks. And I have the RH negitive blood type. That means I need a shot if I start to mis carry or something of that nature. I'm just worried I'm going to have another miscarriage. My breasts are sore and I had a lot of cramps for a week. No bleeding, no sickness. But I'm very tired. When I was pregnant with my 7 year old I was sick 24/7.