is it weird that if rather be with one girl than a couple

As the title says I'm 18 and not a bad looking guy at all I know I could get with girls easily if I wanted to and tried but I just rather not for some reason. Idk if it's also cuz I been celibate and showed me the true things in life but I'd rather much be with a girl, one girl only love her with all my heart and that's it. No one new guy stands, no hullshit fwbuddies, or any bs like that just a girl who I can share love with and grow together.

Can't had that cuz of my situation rn with my life but I'm sure I could if I was in better circumstances. Like ik girls find me attractive but I just wouldn't budge I've had girls come up to me and try and talk to me but ik where it's coming from I feel like and their doing it cuz they find me attractive and not for me I feel like, so I kinda just shut them down.

Is that weird? I've been with a couple girls but I feel like sex and all that stuff is a waste of time, life force, and energy, I'd much rather have pure genuine love and connection with a girl I can share life with not just the low value things like those type of things. But yeah sorry am I weird? Lmk please