NLR is new life rule, that rule activates when you die, you must wait 3 minutes in spawn before continuing RP. Your breach cooldown is 15 minutes, so if you were waiting NLR you should wait 15
And for arguments sake on this one, SCPs have a 5 minute cooldown before even being able to advert AND if your door was open when you flagged on you MUST call staff to close it
So I will change my question. Did you wait NLR, your breach timer, or did you just flag up?