No, it's time to bring this charade to an end.
North Korea isn't a country, it's an insane asylum/concentration camp rolled into one. Even if they do have a couple of nukes, they have no delivery systems to put them on. The only thing they have of any significance are thousands of artillery pieces pointed at Seoul. Their air force and the rest of their army is equipped with 1950s era weaponry. THEL type laser weapons would render the one ace they've got irrelevant.