A baptized JW who loves their religion, would always date another baptized JW (of the opposite sex of course). This alone can be a strain on your developing relationship especially if you're happy with your life and don't want to be a JW.
For example, concerning the nations that the Israelites were to dispossess, Jehovah commanded: “You must form no marriage alliance with them.
According to the Watch Tower site, Jehovah's Witnesses have a firm belief that the earth will always exist.
They also exhibit a faith that all people who believe and practice Jehovah's purpose for a beautiful and inhabited earth may live on this earth for eternity.
According to their beliefs, the only way you can survive armageddon is to join their organization.
As much as you might like a JW, it's always best to date someone else. Most people are not aware of what they're getting into when they want to become friends with a JW.