can I try right away ?

Currently bleeding after i just got a positive test not even a week ago i was trying for about a year so the fact my pregnancy ended in a chemical i feel really depressed and messed up .. I’m trying to stay positive and just try again but i see females actually got pregnant again right after a chemical just for it to be another chemical I’m so mad and angry and sad it’s like why do these things happen my heart has been broken ever since i started bleeding.. was it something I did ? Was it because I was crying while pregnant? I just don’t want to make any mistakes the next to round because i was already having a hard time ttc so the fact I had a chemical it’s like damn will I ever get another baby