Continuing the same routine. I updated my current length from 8.5 to 8.6. It took like 6 months of daily sessions and about 6 months of occasional (maintenance) sessions just to gain 0.1 inches, but I'll take it. I also updated my starting length to 6.75 since I gained that first half inch so incredibly fast, I have to chalk it up to recovering atrophy rather than legit gains. I reset my goal to 6.5 (my current base girth), since getting any thicker, at least for me, doesn't really make any sense. I haven't gained any girth in forever so I'm not too worried about gaining girth.
That puts my total gains at 1.76 x 0.5, coming up on 4 years. It's not even close to linear but if it was that would be about 0.44 inches per year. I could go through my log and get fairly exact numbers but IIRC, I think it was like 0.75 the first year, maybe 0.5 the second year, and the rest over the following two years. The incredibly slow current progress means it will take another 4 years to get to 9 if ever. I've come to actually enjoy doing it in the mornings and evenings, and it's fun to show my wife my temporary gains after a session lol.