Hi everyone...I'm currently in my TWW. 4DP3DT. Think I,m going to go a little stir crazy tis time as I cant POAS at all..my last shot of pregnyl is tomorrow and I think its supposed to stay in your system for 7 days?? that would take me to the 17th and my BT is the 18th anyway. Has anyone been on Pregnyl and had it come out of your system any earlier??