I really feel for you dude, your situation sounds pretty helpless if you're on all that and not seeing any good progress. Lets hope the whole stem cell type technologies pull through and provide some solace - with that being said hows the hair on the sides and back of your head ? I thought you had quite low water. I came across a couple of your pictures of you and your physique looked crazy dry - wasn't sure if you were even competing or something.
RU seemed to be pretty good for 4 months or so where i noticed thickening of minaturised hairs around my hairline which was nice as i thought it was demonstrating at least maintenance but the last few weeks i've been shedding and diffusing pretty heavily on top. Only been on Seti for a couple weeks - i'd love to be taking 2 grams a day orally but being in my last year of Uni i don't exactly have 3k a year to piss away on a drug from some random Chinese lab. The fact that only half of oral dosing gets absorbed into the body (for the whole body) makes me wonder if a 500mg dose in a really good vehicle applied topically to the scalp would be more effective..
Oh and like you i was doing 1.5mm wounding once a week but i've since stopped as i couldn't but help feel i was getting some shock loss.. might have been going at it a bit hard