Okay so im hoping to be prego..can s0meone help plzzzz?

okay i got my mirena tookn out may 31st...i had a very short period two days later..june 2nd-4th, yes very short!...me& my hubby are trying to have a 2nd child..so have been havng sex alot...i think i have a 24-30day cycle..not sue its verys all the time..im usualy expecting it every 3weeks wit a 7day long period.....havent started.so i may be stating here any day..ive been taking prego test but have been negative..e.pt about 4days then a cheap dollar store one yesterday...ill cheak again on the 1st..so lately i had been try to have an orgasm for the past several days..but i cant,im tryn and tryn to focus, but it just isnt happening!.i cant climax..someone please tell me this is probably cause im pregnant...or could it be that im fixn to start my period as well..idk i have been having cramps for a few days to..i usually get them the day b4 my period and 1st day..but nothing is happening at all!..im patiently waiting..but everyday seems like a year..l0l..pls some nice and good advice