not able... again

[DynoTAP]

Hi all, I'm still new to lucid dreaming. I enjoy doing a mixture of WILDs, WBTBs, FILDs and DEILDs. I'm hardly successful at any of them right now but was relatively successful at WILDs WBTBs and FILDs in the past. I'm not able to go into sleep paralysis again and I don't know why. Is my mind resisting my attempts? I do lie still but only feel something in my leg for a moment and then it stops. I've never actually gotten past transition in an aware state though I have experienced it just momentarily. Can someone perhaps help me out? I'm reading through the tutorials again but still feel I need more help. I wish I can figure out a way to nail this part down completely so I can move onto the next step of WILDing...