Horny. Is it normal?

Hi. I'm 19 yrs old and I've been with my bf for 3 years, we've never had sex and not because we don't want to but because we never find a chance. We both still live with our parents.

We make out and sometimes we end only in our underwear and he has done oral to me and we both use our hands to pleasure each other.

Thing is that for the last 4 months we've been in a long distance relationship and it is so normal for us to get horny and like a month ago we started getting naked on skype and masturbating in front of each other...

What do you think about this? Need to know.