You don't have to move out of town just to experience new things.
Try saving up some money to go travel around to new towns. Are there any towns you can go to that's a short drive from your house that has a library and other things to do?
You don't have to travel out of state to find fun things to do away from your own town.
Are there any people in your town that might need help with there lawn care, or other projects around the house?
Maybe put up fliers and get some mowing jobs or other work that someone might need help with.