9w0d Miscarriage concerns?

So I'm 9w0d today. I've had two miscarriages and no successful pregnancies so far. One of my miscarriages was (I believe 10w along) in August of last year. I had another at 4-5 weeks two days after a positive pregnancy test in February. Anybody else have 2 miscarriages and go on to be successful? I just don't want to get to excited and have something happen. I have much more symptoms this pregnancy then ever before, but again don't want to get to excited......