5.5 weeks

hi everyone,

I'm currently 5 and a half weeks pregnant with my first and I'm doing everything and anything I can do to keep this baby safe. my OB doesnt schedule until 8th or 9th week pregnant but I feel like i have so many questions because I'm scared of miscarrying. my fiance is so excited and we would both be devastated if anything happened. do miscarriages just happen or should I be doing more to make sure nothing happens?! help

sincerely,

one terrified new mommy-to-be