Corey,
I work on about 50 projects at any one time and use GANTT charts to manage each project. Have you ever used a GANTT chart? You can google and may find some complicated charts, but mine are very simple, what needs to be done by when. This then overlays to my daily, weekly and monthly to do lists so that I keep on track with all the projects.
If you would like to chat about this process, let me know and we can set up a call.
Judy