AITA? for not knowing that my crush has a girlfriend
This is my first time writing this, so I don't know how it will turn out.
It all started at school when I was 16 and he was the same age. We were classmates. When the school year started, he always showed all kinds of signs, for example: he looked at me longer than usual, secondly, we were a couple when I had to do a presentation in English, this was the teacher's choice, also he always viewed my profile on TikTok and etc... All these signs and many others, one day I decided to write to him and I wrote: "I like you." It was very uncomfortable to write because this was the first person I had ever fallen in love with and I felt a great closeness to him. And he wrote to me: "I have a girlfriend 😀" I was so devastated I didn't even want to go to school or even go back to class, but I didn't even know he had a girlfriend, so AITA?