Don't worry about the solo stuff. Took me ages, but I just passed my FAA IR at 150 hours, so I can't be too bad.
Don't worry about all the people that do it quicker. It's a tiny part of the overall picture. Once you attain basic competence in flying, there's decision making, planning, weather, communications, procedures, systems, loads of stuff to worry about.
It's a lot of fun. More to it that soloing in < 10 hours !!!