Ugh :(

I’m 16, and in foster care. I went Monday and took a drug test and a pregnancy test and the doctor called and said we need a follow-up now. Wouldn’t tell me if I failed over the phone like every other time. The thing is (even though it what like 8-9 days early) I got my period for 5 days. I’m super nervous and I know it was stupid to smoke after 2 years but I’ve been down and just need to hear some positivity.