Who's got em? How big are they? Any concerns?

I will be getting ultrasounds at every appointment from now on to track baby's growth since my doctor can't just measure my uterus externally to track baby's growth (bc there's no way of knowing if baby's growing or it's just the fibroids growing). I'm not too worried about it, mine are both high up but they are definitely growing. I have 2 that are now 6cm each.