What happened last night....

So my neighbors have this exchange student in from Spain. Him and I have always been friendly and nothing more. But last night we were hanging out and he started to get closer and kiss my leg and touch me. I said stop and pushed him off immediately. My dad came down so I waited a minute. By that time I was already crying when I went and told him. He asked my neighbor to go get his “dad”( meaning person he’s staying with). My dad then he me go upstairs to get my mom and tell her. My dad the guy and his “dad” then talked downstairs. My dad explained what happened and it wasn’t good. I’m only in high school just finished my 9th year that day. I’ve had problems with guys before but nothing like this. It doesn’t help that I have a boyfriend who is very protective of me, I was scared to tell him but I did bc I didn’t want him thinking I was trying to keep this from him. I cried myself to sleep last night, I feel disgusting, I had to change out of the clothes I was wearing, I can’t even sit on the spot on the couch where it happened. I just feel so disgusted with myself.