Desperately want to project

Total noob here. Tried twice today and felt some vibration in my eyes but nothing special. At one point I felt like I was deeper into myself. I tried commanding my sub conscious to get me out of body for ten minutes and no luck.

Now I'm going to try doing this when I wake up at night use the bathroom. I'll go back to bed and imagine I'm going down a river. Once my vibration goes up (when will I know it's high enough?), I will imagine climbing up a rope with my hands.

Any suggestions or tips will be helpful. I love everything related to the mind and so this sounds very exciting for me. Can't wait to do it but I need to know how. Any tips will help. Thanks.