Paranoid. Need advice.

I had a miscarriage earlier this year in March. Before my miscarriage I had a small uti which I took antibiotics for and I started bleeding when I was finished with them. In the er they gave me a pelvic exam and I tested positive for BV. I miscarried the next day but took all my antibiotics for the bacterial vaginosis. In May I had a pap smear done at my ob office. I was negative for stds but they said my results were mildly abnormal probably because of inflammation. I was trying to hold off on getting pregnant until after my next pap smear next year, but I'm currently 5 weeks and 3 days pregnant. I'm so worried. Does it sound like I could have cervicitis? When I called my ob office they scheduled my first appointment for October 11. I'm just so nervous about having another miscarriage. It's there anything I could do before then to make sure and ease my worries?