I'm so torn between these names 🤦🏼‍♀️

My husband have been having this Battle of the Names for months now. We had two that we finally could agree on- Kyle and Cole. I started favoriting Cole and he "changed his mind." Then yesterday we had this ridiculous conversation and the name Collin was brought up (I seriously can't remember the whole conversation because of prodromal labor- 3 day of it and I'm exhausted 😩) but I actually really like Collin and now I can't decide between Cole or Collin. He's not sure about Leo and really hasn't said anything about it, but I like Leo. I have 3-4 weeks left and seriously need some outside help because my husband is being ridiculous about names 😂