been on letrozole since 2017 with pcos


i have pcos have tried to get pregnant since 2008 no luck tried clomid until i was no longer allowed. Then my doctor put me on letrozole in 2017 to help with ovulation. My last preiod/Bleeding started April 16. This was my last prescription for my letrozole so over 2 years no result always negative then Bam when i thought this it i got my BFP . Im still in disbelief and hav had to check 3 times so far with in the last week .I just want to say to everyone that is trying dont give up hope . Its been a long journey and i wish everyone the best