I'm on A19 and B17 and progressing smoothly, but with planche, I feel like I'm stuck on C10, for months. I got through the reps and went to C11. I knew my form wasn't perfect, but just struggled through, but then found C12 to be way too hard... Then I realized I never properly did open planche at all. I can have my legs between my arms or outside them. Keeping my knees completely behind my elbows seems physically impossible.
Any tips on progressing from tuck planche to open planche? I feel like I need another progression step.
I guess I just have to be patient? For I while I felt an intense, almost painful contraction in forearms when doing these kinds of straight arm exercises, but that no longer seems to be the case, so I guess I'm getting stronger. But I've been doing the program for over a year, and I think this is the most stuck I've been on anything.
Guess I'll just work through C10 again. I'm also trying open planch with pull up bands to take a little bit of the weight off. Any suggestions?