Help! Passing blood clots after ivf and freaking out.... is this normal?

[CareBear1]

TMI alert - just finishing an IVF round 2 weeks ago where a double embryo transfer failed to implant properly. I had my period 2 weeks ago, and now according to my chart and CBFM I ovulated yesterday. This morning I've passed 2 very big blood clots (bigger than golf ball) with fair bit of other blood, quite quickly with no pain. I've called the clinic and they said its just because of the drugs from the ivf round which made my lining thicker. The clots were quite thick and kind of rubbery. I've never had a confirmed miscarriage in the past and though I've had clots, they've not been this big and they've been during a period.

Anyone else had this? I'm freaking out a bit.

I'm really no expert but I'd think it was the wrong part of your cycle to have a mc if you'd had AF 2 weeks earlier - I'm inclined to agree with the clinic but if it continues, I'd ask to be seen by someone to put your mind at rest?

thanks Popcorn