rope tech

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when i use the rope tech after a minute or two it feels as if my shoulders are rocking (going with the climbing action is this a good sign) i've reached this state numourus times but find i get bored after 5 minutes or so! and try a different tech. i cant believe all the times ive been to that point and maybe if i continued climbing i would have had an OBE (stupid me) i cant belive i never gave it full on atempt but to night i will. so is this non physical shoulder move ment i feel a good thing because its quite stong and very distinct. any replies would be greately appreciated!![^]