Dermarolling protocol - success or fail?

[Pentarou]

Just a quick 'hands up' thread, for anyone who's 1. still following the dermarolling protocol discovered last July (1.5mm rolling once a week, minoxidil 6 days a week) with some degree of progress 2. who gave up due to no visible results and 3. who got some minor regrowth but gave up as it all just wasn't worth it.

5 months in, all activity on this new front has faded away apart from a few excitable people over on ***, so I'm wondering whether or not to dump my roller in the bin and move on.