I have almost 2month and I'm stuck at tuck planche and I can't move to adv tuck any tips?

Hello, it's been some time since i last posted so I hope you're all doing well. I need some advice on my form cuz it's pretty difficult to keep the protraction when u start sticking ur legs out

Hello everyone, i have been doing weightlifting and i recently changed to calisthenics. Since i do dips without weight, i usually do 3 sets till failure. Why do i feel a joint pain on my left shoulder when i do dips? Am i overworking them? I train them twice a week

I think i could've done more if I didn't go beyond 90° in my elbow, but i think the form was a bit off overall. Btw that was 60kg dips.

Hi everyone. I noticed that I always "close" my shoulders when I reach the bar with my chin. I did some researches and I discovered that it's wrong to do pull-ups like that if I want to improve and I must reach the bar with my chest. The issue is that I totally can't. I don't know what to do. Any advice?