That feeling is why I finally started reading and commenting a little here on disboards! I've been planning both my own and some friends' Disney trips constantly for the last 4 years, and when I run out of direct planning to do for the trips, I tend to binge on Disney sites. Here and Disney Tourist Blog are my favorite. I read a lot of random "Disney Tips" articles, but they very rarely have any information that is actually useful. I agree with the people above who said to start planning packing though! I'm considering going carry-on only this trip, so I've been watching a lot of videos on that and reading up on Her Packing List
EDIT: if you haven't already, I would make a spreadsheet with a plan of what you want to do! I don't make mine super restrictive, but it's nice to see things laid out. I use a modified version of the one from Plan-A-Magical-Vacation that I keep reusing:
here it is on google drive