Is it bad that I don't wanna talk to my aunt because she was brutally honest with me?

My aunt got on me too for not losing weight and not excersing! She can tell I wasn't losing weight and she got BLUNT with me. She was very hard on me. I looked upset and hurt. She said to not get bitchy at me and the person I'm hurting is myself with my carelessness and laziness and I don't care about my body. She didn't care if I looked her and didn't seem sorry for what she said. I couldn't fool her. I haven't spoken to her since then.
I am now 302lbs. I'm 5'10 so it doesn't matter. Tall people can carry weight better. My aunt told me to call her and why aren't I answering the phone. She came over and asked I haven't I been answering the phone. She needs to leave me alone. I love her but truth to be told, I don't really like her too much. She doesn't know it.