Which type of twins do you think? I or F?

Sammy Jo • MN | 30 | 💍 | 💙 8/18/2018 | #TWINS 💜💜 01/20/2021

I do have a few more pics if needed. I forgot to ask in the wave of emotions finding out it’s twins! Dr is having me go back in 2 weeks to do another check. They do each have there own sac so that I heard was good!