So I'm still working on some points based system for myself, where every session of figure studies gets me 10 XP :P So to graduate with a stamp, I need to do 50 sessions, currently on my 11th since I started counting.
I also decided to do a trial on the website NEW MASTERS ACADMY. They have really great model poses to use as reference, but also a ton of courses. I'm doing the one on FORCE with Mike Matesi. I took a course with him ages ago, and my drawing really levelled up then (but I was drawing A LOT of hours every week).
I bought some newsprint and a LYRA GRAHPITE pencil, and currently on week 2, where he spoke about Gravity, and did the exercise on a 2 minute timer per pose.