I took 8mg sub at 8:30 am . It's now 5:30 and I'm getting my norcos. I usually can take 15 at a time. Would 16-20 of them break through the 8mg sub since its been 8 hours? And since I've only taken the sub one day. I know I won't feel full affect. But I'm already having minor chills and back pain. Thought on this ? Take the norco or suck it up and have to wait till tmr? It wouldn't be a huge waste if I take them tonight because I have plenty more