We're on the same regimen....I'm now just 5 months past surgury--- doing Cialis and pump. I didn't have a lot of luck at first, and it took a while to get the hang of the pump --- I use the one from Timm Medical and called their tech support line a couple of times and they helped. After a few tries, am able to have adeqaute erection for successful intercourse with my wife. Not as firm as the good old days, but overall not bad.
Hang in there, brother.... it can only improve from here, right?