WILDing Help? ^_^

So for the past few weeks I've been attempting to WILD every night and so far have gotten nothing but numbness and the very slightest HI. The numbness most of the time is only in my hands, but occasionally I get it more widespread than that. The HI once was seeing black and white faces of people I know sort of rush by me, forming, then melting away again. The second time I saw a forested valley, but as soon as I noticed it it vanished.

I generally try to WILD when I'm first falling asleep, then when I wake up naturally sometime in the middle of the night, and sometimes right after I wake up in the morning. Alarm clocks generally don't work for me. The only difference between the times that I've noticed is a bit more numbness in the middle of the night.

I've laid in bed for 1-2 hours without anything other than the numbness. Some of my muscles start twitching after a while and I need to swallow every 5 or so minutes. I try to think about both of these as little as possible, but could they still be preventing me from entering SP?

Thanks. :)