What I was told by my doctor after I quit T was that if I was getting consistent cycles, then I should be fine in that department. You could always have your doctor check your hormone levels and see if they're where they're supposed to be, that's what I did. You have to think that your body had adjusted and was used to testosterone for quite a while, so give it around as long as you were on it for it to revert (also advice from my doctor, that helped calm my mind quite a bit, but also made sense). I wouldn't worry about pregnancy too much just yet unless you're already actively in a relationship and you and your partner are wanting to try to conceive. You could always have your partner carry the child. The hormonal shift that pregnancy causes is quite a trip in and of itself, honestly. I quit testosterone in January and I am now 7 weeks and 2 days pregnant, but I was not on testosterone as long as you were and I didn't really mean to become pregnant.. but I had become so used to not having to worry about using protection that I became complacent. Oops. If you still deal with any feelings of dysphoria at all, I will warn you that pregnancy can be very hard. Even though I feel mostly content with my choice to detransition, I am definitely having a hard time coming to terms with the way my body is changing, as it is now SUPER feminine. Curvacious hips, full breasts where there were previously saggy, deflated sadness sacks thanks to T, etc, so be forewarned.