Hey cowgirl, welcome back. . . I remember your earlier posts and it's good to hear from you again, along with an update on what's happening with your BF.
While I can't help specifically with your post, I will say two things:
One - thanks for hanging with him through these tough times - and at his/your age I'm sure it is incredibly tough. A man in his position needs a loving, caring partner that will help him through this - so again, from another guy - thanks.......
Two - there are plenty of guys out here with enough experience with both ED and the Twin Cities area that will soon join in to help.
Edit - I just added # three = there are also plenty of women out here that will also undoubtedly chime in to help YOU, as well........
Here's simply my very best - to you both.