Sonic Drive-In review: iced coffee/ cold food.

I ordered a large vanilla iced coffee. I was given a medium. I told the guy who brought it out to me! He went& got a large. It was soo much ice packed inside that I couldnt even put my straw in. I guess it was a small he poured in the large cup& just added a whole cup of ice. I'm pissed I paid $3.19 plus tax. I didn't want to give it back a 2nd time b/c I feared something might be done to my drink. This is the 3rd issue I have had with this sonic. I literally go to sonic at least 4/5 a week. I will no longer order food nor drinks just get my bag of ice. Food was also cold as always. Always a long wait! No complaint I have ever filed has gotten a email, phone call or nothing! I guess you guys just don't care!