I'ma keep it 💯 here yo. If you wanna have a Polygamous Relationship aka Open Relationship. That's fine that's your business do you. My advice is to make sure that this is what you want.

Not rush into it cause otherwise you'll set yourself up for failure. This applies to the Monogamous Relationship as well. Don't rush into it.

Don't rush into the Romantic Love Lifestyle in general. Especially when you don't know if you're actually interested in the Lifestyle to begin with.