Magic Forums

Everytime I astral project (or try at least) as far as I can get is the vibration stage. I focus usually on one thing and concentrate on it but I get nowhere. I've tried projecting both by sleep and through meditation. I've also tried different methods and tactics. The only result I get is the vibration stage.
But when I lay or bend down I feel dizzy and like I'm going to fall flat on my face. If not the dizziness comes the light-headed feeling. The harder I try the stronger these feelings are.
Can some please help me because I really want to be able to astral project.