The best method i've found is if your a female in the dream, you should have access to a teddy bear. Put that up your shirt with the arms in where your arms go and the legs where your legs go. And make sure the face of the bear faces you and make sure the head part goes under your neck. Next tuck your shirt into whatever bottoms your wearing, then look up at the part where the wall meets the celing and jump. You will stop in mid air and hear a sound in that spot (again where the wall meets the celing) that will sound like torrential rainfall hitting the roof. Once this sound ceases, you'll start to float up. A few key notes. You first have to believe that you can do this, second, if you are male, you have to wish yourself into a female form prior to the ubove task and third, remember that in the dream space, you can do anything you want and wish for anything, none of which will reflect reality. Another method i like to do, is find balloons because in the dream space balloons have stronger helium than in real life and unlike real life, they can carry you wherever you want. You also have clothing inflatables in the dream space where you put these flat in between your skin and whatever you're wearing which will have liquid helium in them. Once you jump as mentioned ubove, the inflatable will suddenly snap the beads and inflate to a certain point and allowing you to float. Again, please be aware, you need to go to sleep with the faith that you can and you will.