First + after MC. Scared to death.

Just got a very faint positive result with FMU. 11 DPO. I had a miscarriage in January. Baby measured 6 weeks and should've been closer to 10. Bleeding started naturally but then wouldn't stop so I had to take cytotec at the beginning of February and then finally a D&C after bleeding for 50+ days. Ugh! I feel ready emotionally and I'm really happy but I'm also really scared to be excited. Do I wait to call the doctor? Do I call her early for early monitoring? Do I change my lifestyle? I know there isn't any rhyme or reason for miscarriage but it's hard not to worry constantly. I'm trying so hard to stay positive. I just wish we could fast forward to the second trimester. I'm praying for all the typical pregnancy symptoms this time just so I have some reassurance! What did you ladies do the second time around after miscarriage to calm your fears?