Chemical pregnancies?

Alecia

In April I believe I had a chemical pregnancy and weren't trying yet so in June we started to try for a baby and I have recieved negative tests up until 14dpo and then I stopped testing I had weird symptoms this month so I did not really know if I was pregnant or not I was 4 days late and then yesterday started bleeding like a period it started with normal period pains and strong flow but I have blood clots when I urinate in toilet I had lots of period pains yesterday on day 1 and no pain anymore today is day 2 of period my cycle this month was 33 days long last month it was 27 days long it varies from 27 to 32 it Neves goes to 35 days so app still says it falls within regular rates so what I don't know is did I get my period or did I have a second chemical pregnancy? I don't know and how long should I wait to try again please give me some advise on your experiences thanks.