After 13 months got our bbp now I'm worried

Molly
We were ttc baby 2 for 13 months we atually got a bbp this months !!! I don't know why I even tested as if stopped doing so ! So I'm only like 4 1/2 weeks I'm just petrified of anything going wrong. Iv looked up stats and stuff. Am I just being abit crazy ? Or is it likely somthing will go wrong at tho early stage ? Thanks x