I was attempting LD while listening to SomaFM - Drone Zone station which REALLY helped me to relax when I was drifting in and out of sleep. I felt completely relax and disconnected from my body...but when my sister told me to come to her room so I can take the kittys out, my legs felt like noodles and partly gave away. I felt fully awake but my legs didn't. Has this happen to anyone before? Not just legs but any parts of the body? Is it something I shouldn't worry about?