A couple weeks ago I couldn't even do the bar because I would hold the bar too far forward due to lack of shoulder flexiblity, but now its sitting solidly above my centre of gravity so it just feels kind of like a front squat now. I wish my gym had wider bars. I have really long arms so I have to put my hands next to the collars, which is kind of uncomftorable. I really feel it in my traps and core, not really in my legs at all, but I suppose with only 50kg thats to be expected. Gonna keep at them, im worried my behind the neck press is gonna fall behind eventually and ill have to relearn the snatch to get the bar into position. The most I've done on a front jerk is 70kg and I'm guessing my behind the neck jerk will be slightly lower.