BFP after Tubal Reversal

Summer • Had a TR Jan 4th 2016, TTC #1 in my new marriage.
Anyone out there with shorter tubes that have gotten a BFP and had a healthy baby? My lengths are 4.5 and 4 after my TR. I've read online that some women have gotten pregnant with 2 cm or less. I just don't know anyone directly. My chances are still pretty good I'm just looking for some kind of hope :)