Exactly 2 days, 12 hours and 39 minutes since you last saw her. Call her and let the phone ring 3 times, if she picks up before the 3rd ring, hang up and try again, if she doesn't pick up on the 3rd ring, hang up immediately and try again. Only call her twice, if you do not catch her on the 3rd ring, then she is not interested and you have to next her. Also, you automatically catch aids.