First month TTC.

I’m very new to a site like this. I just turned 25 on Jan. 13th and never thought I would be posting anything to a TTC board or having any difficulty TTC at a “young age”. It’s very depressing because you feel that this is something all women should be able to do naturally. After just having unprotected sex for 3 years thinking it would just happen and now actively TTC for one month with the help of letrozole, I’ve experienced my first chemical pregnancy. Other than PCOS, I don’t have any other female reproductive issues. I’ve changed my diet and lost weight but still. Well at least by having a chemical pregnancy I know that it is slightly possible for things to go further but... I see everyone else around my age having children unexpectedly and just sit and think why can’t this just happen for me that way. 😔