hun.
I've lots three pregnancies in the last three cycles. Two chemical and one early loss at 5w2days. I'm at a point now where I don't really know what to do next. Like JM, I know they happened for a reason and I have two gorgeous children that I am eternally grateful for but I have no idea whether I want to launch a full scale investigation, or just to stop and hope all will be well.
While I wish madly I had a success story for you, I just wanted to offer some support, and let you know you aren't alone in your wondering.