My Pet Peeve- Words

I realized my pet peeve! I've noticed that these words have been bothering me for a LONG time! I don't know why, they just bother me! The words are....belly and tummy. Ugh! I don't know why, but those words bothered me. I've never said those words in my life. I've always said "stomach." Because it's proper! It's basically cute-ified words of the word "stomach." They just bother me a lot, maybe it's because I'm really mature or something. Whenever I hear people say these words, or I read them somewhere, they just like give me goosebumps, and I want to rip my hair out. It's strange. I hear these words form little kids, and when I visit my pediatrician. I remember going to my physician to get my nausea checked out, when she went to examine me, she said, "Okay. Now, I'm just going to check my belly." IT really irritated me and literally gave me goosebumps. I couldn't stand it. I say stomach and my parents say estomago, which is stomach in Espanol. I've always said stomach, even my little brother says it. The only thing my brother says kid-like is potty instead of like bathroom or something. Oh! I also can't stand the word, toilet! I don't know why! Belly, tummy, toilet, these words are giving me goosebumps!