Hi. I'm not familiar with UU, but I was diagnosed October of last year with a T-shaped uterus. I was told that it wouldn't keep me from conceiving, although we tried with no success for 3+ years. Other than my uterus, everything else checked out okay with my husband & I. A t-shaped uterus is basically much smaller than a normal uterus & so my RE wanted to avoid me getting pregnant with multiples. We did IVF with a single embryo transfer & it was successful on the first try, thank God! Low and behold, my embryo split & I'm now almost 17 weeks with identical twins. So, anything is possible :) I do worry about complications due to a smaller uterus, but all I can do is stay positive. I know how hard it is to be diagnosed with an abnormality that you never knew about, so I feel for you. Best wishes :)
Due to UU my Uterus is about half the normal size, so my RE is concerned about multiples to. We are also dealing with a low sperm, which makes things more difficult. Congrats on your twins!! Thats wonderful!!!! Do they have you on best rest yet? I have read about the potential for preterm labor and that bed rest is commonly perscribed early on... Good luck with the rest of your pregnancy!