Well I've been cramping on and off for at least 2 weeks, got worse on Saturday like it normally does before a few days before af but still nothing, now they are much milder again!! Touch wood, no bleeding at all, not even spotting!! ... and trust me I'm in the loo about 30 times a day checking... my colleagues are all scared to go in the loo, i'm sure they think I have a problem!!!!! lol