For the last 3 days I have had a constant dull ache in my lower belly which is starting to bother me :( am 17 weeks at the mo. it almost feels like I'm about to have diarrhoea (sorry!) but my bowels are fine so really don't think it's anything like that. It's not like any other pain I have had so far, sometimes I an feeling really heavy down below too. Any ideas? Have an appt with the consultant on tues so I will obviously ask her then but just wondered if anyone else had experience anything similar? Thanks x