If it were weed. And 2-3k/lb (from a gbpd article) then we are talking 75-100 lbs.
I'd have to guess he decided to cash out some of his salary and live it up for next 3mo and just had very shitty timing. I hope.
But dude. Keep it in the truck and don't give them cause to search. Know ur rights. Esp when you're holding all that!