Advice please comment not just read

De
I got off bc feb 18th
Had a period March 18-21
Had a crazy month of is it pms or pregnancy   Due for period 15-18 of this month.     Nadda so far , not sure how long to wait to test ( or just how long between periods are my cycles ) 
Being a lady that wants baby dust so bad is hard as many of U understand 
I don't wanna test it and then / find out nothing for another month 
And or wait and miss the next prime days for trying.          Ps does anyone wish this app had chat rooms  since it's often hard to get people to reply on post