This is the second night

That I’m wide awake for no reason at 4am. Somehow yesterday i accomplished a lot anyways, and actually did not fall asleep early. I fell asleep at a regular time for me. I set my alarm for maximum sleep time for work bc i figured i might sleep in. But nope. I’m awake. Not tired. —- Debating. Debating if I rly will say eff it and just start the day. Should I sleep in hopes of drifting? Write, like right now? I ponder…. I honestly feel good. I’m fine… I just worry if I try to sleep I won’t have time to do my business classs before work, but I might never fall asleep and start now. But what if I start now, don’t sleep but hit a wall in the middle of my job later…. Will I sleep the whole night through?…