Am i over dramatic?

Im aroace and know that for a while. My friend is 2 years older than me and pan. Idk why but everytime someone tells her they are ace or aro or anything similar she says "yk many ppl believed they are aroace and than realized they were just a child. You're valid tho!" She didnt tell that to me but she told that to our friend who is ace (and bi but thats not story relevant). I also tolf her i feel uncomftable when ppl ship aroace characters and since than everytime we disscuss abt ships she says "aroace ppl can date yk" "but its so cute tho" stuff like so. And everytime i tell her i hc a character as aroace (even from a fandom she is not in) she says "its a child" "idk its steryotyipical imo". Idk why but it makes me feel like shit for being aroace bc of those comments. She dosent do them so often but i feel like i cant talj with her abt it because im scared she'll say her useal stuff. My qustion is, am i over dramatic and should just chill or is it rlly bad?