Rekindling the intimacy

I'm in the most beautiful, loving relationship,but for the past two years we have battled with impotence.
We have only really just strated to deal with it, a vist to the doctor showed low testosterone and pre dieabetes.
We have just started to deal with the medical side of things, and noticed a change in health for the better.
Because its been gone for so long, the emotional side feels a bit of a strugle.
Talking about it helps sometimes,but other times it leaves us drained. Even when we feel like we have gotten somewhere from talking, it does'nt feel any closer to been back.
what we do know is that we both want to work on it.

Any advice; on what to talk about or what the next best step would be would be very appreciated.
It would be great to hear from any one who has been through impotence. Tweet