Those who have medical reasons for seeking out cannabis products will be the first to notice an awkward transitional phase in the way that marijuana use is governed right now.
Although some states have legalized it, others will only permit use as prescribed by a state-licensed doctor, while others still don't allow it at all.
However, even in cases where legislation in favor of medical marijuana has passed, there can be an odd legal limbo where it remains illegal until the new rules can be drafted.
And as you can see in the full video, this legal limbo caused one Missouri cancer patient an unfortunate hassle.