Trying to come up with something for dinner

I've been doing okay with the meal planning.  This week was tough again with our schedule.  On Tuesday Andrew is teaching an evening class, but we had plenty of leftovers so that wasn't really an issue.  On Wednesday Andrew and Thomas were at the basketball wrap-up where they served dinner, and I took Robert to a band event that was full of desserts.  Last evening was the swim banquet with dinner.  Each evening one child was home and that child was responsible for themselves that evening.  I was going to do a simple grilled cheese and baked beans dinner, but Andrew wants pizza...and that is fine with me!  I was going to make potato soup for tomorrow evening, but I am kind of feeling burned out with that.  I got online and tried to find something else, but I've remembered that I don't necessarily love soup and stews.  I also don't love having lots of ingredients and prep time.  I want my crockpot meals to be simple, and not complicated and time consuming.  I did find a couple that sounded decent, but I know that Thomas won't eat them and it is going to require a trip to the grocery.  I"m just grateful that I'm trying to plan and not just wing it each day!