I think you'll be fine. In fact you're probably better off for taking a bit of a break for the past several weeks.

I do most rides alone. Even when I start riding with friends, I wind up getting dropped at some point. Sometimes I find myself riding at the same pace as a stranger and we start chatting and wind up riding together. Or you just say hi to people as you pass them or they pass you.

Have a good meal the night before and try to get plenty of sleep, and then just relax and have a good time. Good luck!