The first foothold of Arch.

College night so I set my alarm for 4.5 hours after bed.
Got up at 6.00am but I think I fell asleep until 7.00 (I did attempt).
Attempted again at 7, felt vibrations after about 5 minutes but not intense at all and was only for a short period.
Waited for about 30 mins for them to come back but no luck so I tried rolling my eyes back into my head, vibrations instantly comeback but my eyes begin to flicker very fast. Waiting for the vibrations to get stronger I then open my eyes but I'm not dreaming :/
I think it's because I fell asleep on my original attempt