Am I being dramatic/ toxic?

There is this girl I had a HUGE crush on. We had never met, I found her Instagram and she was literally my dream girl. I understand it’s not good to idealize people before you met them but she was literally my dream girl in terms of looks. I dmed her and she agreed to hangout. We hung out and she was really really crazy. I don’t think she really had any actual interest in me I think she has been in some bad past relationships but it seemed very toxic. There was so many red flags. She said when we hung out I seemed nice and she was having fun and wanted to see me again . She went home and just left me on read , I gave it a day and I ended up just blocking her because I was still super into her even though she showed some really really toxic traits. I don’t know if she was gonna ghost me but probably I just didn’t wanna risk her texting me again me calling for it. Advice? Am I being dramatic?