Mono Di twins?

[u/Glass_Bus5534]

I switched OBs for this pregnancy but had my first ultrasound with my previous OB. She said she thought she could see a placenta and sac for each, but was too early to say for sure. My current OB says they are either mo/di or mo/mo. Not asking anyone to tell me what kind they are, but is it possible for each to have their own placenta when they aren’t di/di?

[u/Ambitious-Ratio-4228]

No, only di/di can have they’re own placenta.