So sorry...I hope there's something they can do for you. Fingers crossed!!!
BTW, I dropped mine when I was out for a walk and wouldn't you know it...it landed right on the bottom edge and put a big dent in it. I was so upset. One thing about the 21oz wide mouth is that it's kind of wide, so people with small hands might have difficulty carrying it unless you grasp it right around the neck or loop a finger through the lid (which is okay short-term but starts to fell heavy after a while). I think I might try to find some type of carrier for it.