Hi TTL,
One of my friends had TTT with her boys many years ago. I don't even remember her being offered surgery to correct it. (it might not have been properly developed then). Her boys are now 10years old They were born via emergency c-section at 32 weeks (because of the TTT)
Now most people would not even know they were prem.

FX you make it to 36weeks or at least 34+.