Im not getting it enough

Is it wrong to feel like I'm not getting enough sex? It's going on a week and when i have "girl talks" with my Bestie, she says her and her husband go atleast 5x a week when I'm lucky to get twice a week if that. My hubby and I are a year into our marriage and expecting our 1st child and we are 22. (Young and full of energy) is it me? I have a high sex drive but he doesn't. I'm in my feelings right now cause it's going on a week since we had sex and I should feel numb to it but it still gets to me. I love my husband, I would never cheat on him and he'll never cheat on me. But in my head, I'm fantasizing about stuff just to get off. Idk if I'm wrong or what I should do.