Yes, I am up the duff! 
I would like to offer myself up as a post MP success poster girl, but my story is a bit wierd.
I will bore you with it 
I had mmc at 14 weeks in March 2010, but 7 rounds of medical management failed to clear the uterus. I had a suction procedure (not D & C) to clear the last bit, but then 2 months later had massive tissue regrowth in my uterus and HCG of 258. My local doc here in Costa Rica and the head of Charing Cross Molar unit looked at the scans and said it looked like a classic case of MP (well partial as we had seen the embryo on a scan earlier) I had a D & C and the tissues (I was told there was LOTS) were analysed but then found to be NOT molar. I have never had a real explanation as to what happened and often wonder if the (Costa Rican) lab test results were simply wrong. (I had a lot of other indications of MP too, I was very sick while pregnant, had a very large uterus, very strong line on HPT at at 7DPO)
Anyway, after the D & C I developed Ashermans and it took a long time to get diagnosed/treated for that, so as it happens I have had to wait to TTC anyway (started in Jan this year)
Just had my bloods done and they are 59.1 at 12DPO (very feint line on HPT) I will get them monitored a few more times just for extra piece of mind.
Arti did you have a look at mymolarpregnacy.co.uk? I got great help from them, and even was emailed by a doctor from Charing Cross hosp, who helped review my case and advised me from abroad. Fantastic service in my view.
Have a lovely weekend. xx