TTTS EXPERIENCE?!

We are expecting identical twin girls and are absolutely over the moon excited! We already have two girls (ages 2 & 1). At our ultrasound last week (15 weeks) our mfm seems like we’re showing early signs of ttts. We’re being closely monitored and instead of doing a home birth like we did with our last little girl, we are transferring care to an OB for closer watch in case laser surgery is needed. I am wondering if any parents who went through ttts / and or laser surgery could share their experience and or any tips or anything that helped.