Powerfull subconsious

Date: 8/18/2017

Last night I was in a dream where I was a skillfull warrior whose mission was to kill an enemy. I can tell that my enemy isnt a warrior like me so I thought it would be a piece of cake to kill him. But when I moved towards him with a sword in my hand, he lifted his hand, showed me his wrist watch and said "Time's up!" and my morning alarm started to ring and I woke up. I even observed the seconds and noted that it just started to ring. I am wondering how my subconsious could accurately predict my alarm. If think we do go into a higher dimension when we are asleep or atleast our subconsious belongs to a higher dimension where time is one of the controllable dimension. This experience made me believe that astral projection and meditation are real and that there exists higher dimensions.