Can't TTC this month thanks to antibiotics

I'm so sad that I can't even try this month. I thought I had the flu and started an antibiotic from Urgent Care, then it turned into pneumonia. The antibiotic I am on is incredibly strong and my dr recommended bit even attempting to try because it's dangerous for a fetus and could cause birth defects. This comes after 2 months of waiting while restarting my cycle with BC, and then a chemical pregnancy.  I feel like I can't get a break. ?