I seem to be having problems initiating sleep paralysis.

I'm using the WBTB method, and I've been fairly successful with using auto-suggestion to get up 4 or 5 hours after going to sleep.

I just tried to WILD again and I'm becoming pretty frustrated with myself to be honest. I just counted my breaths to 700. The most I had was my right arm began to feel numb, and my legs began to tense up on their own.

My head started to feel weird for a little bit after my legs started getting tingly, but subsided rather quickly.

Are my legs becoming tense me failing to resist my bodies signals? Any other advice?