NT scan 12 weeks 4 days/Cyst

April
Couldn't believe how big our little peanut is now! Got some great pictures.. but also learned that a cyst on my ovary that was 6cm at 8 weeks is now 16cm! Yikes. Another ultrasound tonight and scheduling surgery after that. Anyone have a similar size cyst removed during pregnancy? I'm pretty scared.. never had any sort of surgery let alone surgery pregnant!