no progression with my planche for a long time

[needadvise]

HI guys, i ve train planche for an year and i don't see myself getting better for 10 months.

i got stock at the max 35sec for long time, and don't know what to do...it was max 35sec 10months ago and it still is

here is my planche program:

tuck planche hold 25sec x 4

tuck planche push up 5 x 5

headstand pushup on wall 5x5

i do this once a week and i train total 5days a week

my right shoulder is a bit bent to front, so i have a week at protraction with my right side when equally protracted, my right arm is longer than left. Here is me doing tuck planche and the side you see is my right scapula

http://blog.naver.com/rhktlr111

here is me doing tuck planche