IUD ttc after

Nakia • 30 Had 4 miscarriages over the last 7 years. 2018 happy accident lol due November 2 hoping for my rainbow.
I recently inserted and IUD to prevent pregnancy just to give my body time to recover from my last miscarriage I had last year.  
I do have PCOS(polycistic ovarian syndrome) and APS (antopospolipid syndrome) 3 miscarriages in the last 4 years. My questions are 
1) has anyone here used the Merina IUD and how long after removal did it take for you to conceive? 
2) does anyone have PCOS and what treatment did you use?
3) does anyone have APS and what treatment were you give before and during pregnancy to ensure a full term?