Lost my virginity and then got ghosted

I lost my virginity to a boy i have known for 2 years. We have talked about getting intimate, but i never wanted to. He knows that i am not the type of person that is comfortable of getting intimate. He knows that it takes a lot for us to become intimate as I like to make it a challenge, and also he is the one and only person i have kissed with, and i am 20 years old. We have always enjoyed each others Company, so not everything has been about getting close. But about three weeks ago i decided to let him take my virginity, because i thought i was ready, and we have had many deep talks about it, where he has made me more comfortable about it. So we did it, and i have not heard from him since. We still have each other on social media, but we are in no contact. What should i do? I feel used and embarassed that i got played, and i feel like a fool. I feel bad about myself, that i put my trust in a person for the frist time, despite all the things he knew about i was so uncomfortable with everything and i for once gathered the courage to do it…