She wasn't going to say "tbh I think you are super cute let's forget" so the only other option is
you seem really nice we should talk more :)
then you never talk again. you didnt miss out on anything
Also you are 13 also stop exaggerating also chances are, and let's just believe this, that she didn't delete it because of you. If she really wanted to, she just wouldn't give you one regardless if she liked it. Calm down, enjoy life, wait until you get older unless you want a hugging buddy relationship that lasts 2 weeks