So I'm 39+5 weeks pregnant, went for a sweep at 1pm yesterday. Had some bleeding(light) and some tightenings and dull back ache and today I lost my plug at 12:50 and still having a few tightening sand had a massive headache for about an hour and been feeling tired. Can anybody say if they think this is the start to labour and how long after losing your plug have you gone into labour? Thanks