I came off my pill 3 days ago, and have had intercourse 3 times over the past two days as my libido has been SO high! I also had mild cramping and twinges in my left side like my body is preparing for ovulation. I've read ovulation can occur 48 hours after coming off the pill - I took some OPK's and they were negative but definitely faint lines showing LH is back in my system compared to the stark negative tests I took whilst still on the pill. I know it's probably very very very low but has anybody fallen pregnant like this before? Thanks!