Hi - I have a Terra Trike Cruiser that I really enjoy. I'm looking for recommendations for multi-day, recreational, supported bike trips - 5 to 10 days- with a starting point that I could drive to from Dallas, so I can take my own bike for the trip. I'm 67 years old and right now my usual ride is only about 12 miles or so - I'd like to increase that average mileage, but I don't see myself ever getting to the 60+ miles a day that some of the tours require. I'd prefer riding on trails versus riding on streets, but I'm thinking that's gonna be pretty much impossible - with all the texting and such these days, I try and stay off all but local neighborhood streets whenever possible. Am I being unreasonable ?? Any suggestions??