Already messaged the vendor. Is it normal for a letter to get ripped a little during transit? It was horrible stealth you could clearly see the product through the whole if you looked. Sketched out as of now. Should I clean house? I still received what I was expecting. I just don't know how someone didn't notice. It was a pack of 10 pills.
General rule of thumb: it's better to be safe than sorry. You have to remember it's a matter of hiding everything or getting busted; you can either spend the extra hour making sure everything is safe (i.e. in a place far from your household) or a few years in prison. The United States is not very forgiving. Any prosecutor will make the case against you as they're paid on how much they confiscate. If you're convicted, you add to their statistics that keeps their department funded, which increases their paycheck. Remember, always be safer than sorry. Anything that spooks you, go clean and have a peace of mind.