Neither of us have a high sex drive.

My husband and I have been together for 6 years. Our first year of dating we had sex almost every time we hung out which was about 4-5 times a week. Now we have sex maybe once every two weeks. I should mention we’re only in our mid twenties… I feel like most people are age have high sex drives so I don’t understand why neither of us do. While I sometimes have a harder time getting wet, he has no problem getting hard so I know that’s not the issue for us. Another issue is that we will only ever have sex once. When my friends and i talk about sex they always talk about how they have sex multiple times a day and orgasm multiple times a day but we’ve never really been able to do that… We haven’t had sex more than one time in a day in YEARS. Is there something wrong with us? We try new things but nothing ever changes with our sex drive. Should I be concerned?

Ps: i want to mention that he and I are very much in love and attraction is not the issue.

Thank you in advanced for any suggestions or advice.