Hi Spoons, every FS wants different tests in my experience I have a clotting issue too so I will be taking Clexane so I dare say with your history they will start you on it from day 1 I have a friend who has had a stroke & is on warfarin but you can't take that while pregnant so they swapped to Clexane whilst doing IVF... Can't hurt to have a lap sometimes they find the answers with them... That's how a friend who was being investigated for endo found out her tubes were blocked they unblocked them & she had 2 babies 2 yrs apart without IVF at 41 & 43 😊