AITA for wanted to be bought food

I (F18) am the youngest in my family, I have one older brother 6 years older then me and then just sisters. my brother sleeps a lot so whenever we go to the bakery we always get my brother food. today I went for a nap as I have been so tired as of recently, my brother and dad went to go get food from the bakery, brother texted me to ask if I wanted anything but I was sleeping, so they got me nothing this made me upset as we always get my brother food but I cant even be bought anything, and they know what I like. when asked if I bought anything and got told nothing was bought for me I was a little upset and said I was annoyed by that my dad got all mad at me. it should be mentioned that my dad and me have a tense relationship right now as I overheard him saying “why cant she me normal” which upset me deeply as I have autism and learning disability. I understand that it is just food but I feel like it shows that people in my family aren’t thinking of each other. I want this to be known I don’t hate my dad nor my brother I just get frustrated with them.