I got into an arguement with my friend (who I really like) last night which started when I agreed with her that she was "not that smart". I tried to apologize multiple times and drop it but she insisted that i say why and give examples so i tried to hoping she would drop it but then she went into a conniption and essentially proceeded to break me down. So now I feel terrible saying what I realize I shouldn't have said that. My problem is I get too honest with my opinions. Now I feel extremely bad. I haven't been able to sleep. And she hasnt accepted any of my apologies. I know I'm wrong but I didn't even mean what I said in a negative light and I would never EVER do anything to hurt her. What should I do?