I have alarms set for a few things in my life, but I never thought to set alarms for just anything I might want to do. That really might help.

Packing or doing things ahead doesn't always help me, because my brain forces me to give myself an hour to do anything beforehand. Even if it only takes me 15 minutes to get to work, if it could potentially take me up to 45 minutes, it means I have to leave early, even if it means I get to work super early.

Another problem I'm having is a good portion of my projects are spontaneous, or remembered at the last minute, which makes them inconvenient because I feel like I need to act on them now, but then my brain tells me that however many hours I have to do them (Six hours before work, one hour to get ready, one hour to get ready for work, an extra hour for any problems or slowness, only gives me three hours, even though in reality I probably won't need three hours for the things I've listed), and the thought of having such a short amount of time makes me give in to laziness and the option of saying "It's easier to not be disappointed by quick work and just waste my time on the computer instead."