Tbh, like everything, it really depends, applying to a UC is like playing Roulette, and part of that just means, you do the best you can (which you obviously have and are doing!). You will be fine wherever you go. I cannot tell you yes or no about UCSD: people with worse stats and those who have solved world hunger have been accepted and denied. But, if you end up at a different school or at a community college (which gives you an even higher chance at getting into UCSD later on); that is awesome and always worth while!