Active Wheelchair

I have been researching these chairs for a couple years now. I want a way to be more active in relying on myself more. For the opportunity to be able to get off of sidewalks. To be able to be alongside someone instead of being pushed. Tired of them being tired, and not being able to fully enjoy themselves. They might still wear a smile, but I can still see the tired frown.At the zoo, a camping trip/vacation, just going for a stroll, or just being able to exercise more. I want to be able to have control instead of something happening on accident, and me getting thrown out of my chair because a wheel got stuck.