c/v shaft

[freak customs]

has anyone had any trouble removing or installing their c/v shafts?i've replaced the driver's side and it feels like it doesn't want to turn (brake is off as well).

i'm trying to change the pass. side now and i can't seem to get it in all the way so i tried to remove it again (maybe the clip is too stretched) and now it won't come out

any suggestions on either problem? i've NEVER had this much difficulty changing c/v shafts!