Marydean - Thankyou so much for your reply! I must admit that I often have a horrible dragging feeling particularly when AF is here and for about 6 months after having No 1 and at my 6 week check up my ob just said it was from blood loss. But when I have this ache I have the sensation of everything "falling out".

If the ache persists I might go and see my doctor again about it.