Is it just me?

My husband and I have been together for 6.5 years. Married for almost 4. We waited until marriage to be physically intimate. Honestly, I feel like I could go without “it” and have no problems. Its been months since the last time and I feel okay with that to some point. On the other hand, I feel we aren’t near as close as most couples and I wonder if that is part of it. I need advice. I love my husband. And we have beautiful daughter. I want it to be fun and loving life together!