I'm fairly new to the red pill, and I have a question regarding what seems to be a paradox to me.

I understand that it is beneficial to date multiple women at the same time to alleviate the pressure of becoming fixated with one (i.e. one-itis) and to have multiple options open; however, I'm not really interested in having multiple women in my life. My ultimate goal is to be happy with one woman. The problem is, once I start seeing one woman exclusively, the cracks start to show. I start becoming needy and fixated. I don't want to approach other women to remove the pressure because I'm looking for commitment, but at the same time, I need to figure out an approach for crushing the needy behaviour.

Please, I know, I'm a noob. The first part of self improvement is admitting you don't know what you're doing. I hope you guys can shed some light on some techniques, mindsets, attitudes, etc. that can help me overcome this apparent paradox.

Thanks.