TTC for baby #2

Katy
My son is 3 1/2 and I stopped BC when he was 18 months thinking " whatever happens happens" . Here we are 2 years later and nothing , not even a glimmer of hope . My cycle is regular up until last month I had my period twice, I've had an hsg, blood work as well as my S/O. The doctors don't have an answer for us and it's beyond frustrating !! I just needed to vent as we have yet to tell anyone else about our struggle . I'm getting so tired of people asking us what we are waiting for !!