sex life is back

My boyfriend and I have been together for 4 years . We used to have sex all the time ... we would find ways to do it . In the car , in bathrooms late at night so parents wouldn't find out etc . Over the years the desire and the frequency decreased which is natural . But today we had sex 3 times . And it was wanted way more than that . We couldn't keep our hands off each other . Every time I looked at him I wanted it . I really hope this continues .