Another frequent solo tripper here and a senior citizen ( age, not mentality) to boot. My late DH thought WDW was a golf resort, so I spent a lot of time by myself in the parks. He refused to go, even once, to F&W. We had many great trips to the World and thoroughly enjoyed our days on our own and had great dinners where we caught up on the day's activities. Six months after he passed away, I made my first solo trip. That was five years ago and I have made a number of them since then. I go every year to F&W, sometimes solo and sometimes with a friend. I make a short solo in January or February every year. I make ADR's at the Signature restaurants. The servers all talk to me and I have had great conversations with people at adjoining tables. Do not be concerned about dining alone at a TS restaurant. It is great to be able to do what I want, when I want in the parks. If I want to ride an attraction several times in a row, who cares. I can go as early and stay as late as I want. The one thing I have learned about Disney is that there is always someone to strike up a conversation with. About the only thing I plan, other than ADR's, is which park I am going to go to each day, based on the crowd levels and EMH, which I studiously avoid. if there is one place where I have no problem being solo, it is WDW.
Good for you! I am going to try my first solo trip this fall, and I hope I can be brave enough!

