Why did she had to say that?💔

Yesterday was valentines and well everyone were with their partners. I as always alone and single went college and came back. But yesterday a guy asked me " do you have a Valentine" i said no then he said damn. Why though. Go and talk with a girl. I said naa I'm good. I am introvert type. Then this girl from my class came and said " who'll date this ugly slime 1/10? I didn't mind it until i saw whole class laughing at me. Even my own friends laughed at me like hell. I felt so bad i was like why did god make me like this? I felt kms but i was like no one will even care about me. But whole class. Its bad I mean i didn't choose my appearance god made everyone. 💔🥀