I did everything (almost) that I did when I had kids in tow. I know that this is surprising to many people out there, but I actually liked WDW better than my kids did on our first trip. I was 35 years old the first time I set foot in DisneyWorld and they had me at World Drive, with the radio that seemed to know where I was and giving me directions without even asking. That's what you get when you have spent most of your life in rural communities. It doesn't take much to impress you. I kept going back because I loved it and my level of excitement when we started making our yearly trips was off the chart. We were on a tight budget so it was always a road trip from Vermont to WDW. I was like a kid in a candy shop.
So anyway I do what I did with them except that it was on my schedule and wasn't interfered with because a little voice starts telling you how tired they are, and how their feet hurt so bad that they can hardly walk, but then would have this miracle recovery once back at the hotel and the pool was in sight. I'm not a drinker except for an occasional social drink, so clubs were not something that I gravitated to so pretty much everything I did was a lot like how it was before. I still loved the rides and now if I wanted to ride something two or three times in a row, no one was going to stop me. The one thing I do miss is having someone with me to share the experience, there are many things that really need two people that share the same interests to experience together.