I too agree with what everyone else has said, riding in a group can be fun, but it can also be very stressful, don't ever ride faster than you are happy with, it's just not worth it, going fast is not mandatory, the most important thing is to enjoy yourself. Give yourself permission to slow right down on corners if that's what you are comfortable with. I ride on my own 99% of the time, and just do what I want. Take care and relaaaaaaaaaaaaaaaaax