Hi, welcome! I also got back into cycling after 20 plus years, though did have two years of commuting by bike 10 years ago. I went from being able to ride only three miles on a cruiser/hybrid, then to a Trek FX, and then to a road bike (er....now two) doing 80 plus miles in one shot. I've obviously gotten in much better shape, have met new friends, and re-engaged with old friends, who also decided to start back up with cycling, in a whole new fun way to hang out. Now, I'm looking into doing my first tour. If you'd told me that a year ago, I wouldn't have believed you. Getting back on a bike has been life changing, in all the good ways, for me. No matter how much or how far you choose to ride, I wish the same fun and enjoyment for you.