Help!

I have my period like clock work.... until I had a miscarriage in March. Things have been a little off but we have gotten back into a regular pattern. Last month (June 1) my period was 2 days early. This month, I am late by 3 days. We have been trying to have another baby and I have tested with blue dye, pink dye, cheap test, etc.... still no period, still no bfp!

What do I do?!