OMG !!!!! LOL....... ( )

i have this blanket that just happens to live by my bed and i have when i go to sleep at night sometimes, the only problem is... ive developed a sort of mental block! i cant seem to fall asleep without it, and if i do then i wake up really easily!!!!! The main problem is that when i try to attempt a W.I.L.D. i cant relax very well and because i havent the usual 'blankie' to hold on to, my hands feel empty and i get all these tiny litle tickles and i start to fidget. any advice!???? oh and just for the record, im 18 !!!!!!!!!!!!!!!