Confused about my period


So me n hubby been tryna get pregnant going on a couple months now....for the month of May I was 2 days late then came on for only 2 days here is June I came on 1 day early but only bled for 3 days then completely stop...n now it’s 3 days later n now Im spotting very nervous n don’t know what’s going I took 3 pregnant tests last month when i was late but all period normally last for 5-6 days heavy PLEASE HELP SOMEONE ANYBODY!!!!!!