In general there is less and less caring every day regarding drug laws.
If this were a decade ago when I was a teenager, we would live in constant fear of the police smelling our weed, finding us, interrogating us, making us name names and then existing with a criminal record.
Nowadays, at least here in New England, you have to go pretty far or do something pretty fucked up like blow your Meth smoke into a baby's face to be arrested for an isolated offense of recreational drug usage. It is totally different. People are advertising kits for how to grow Psychedelic Fungi advertised on Facebook. Psychedelic drugs have been legalized in a few jurisdictions, yes, but that's a far cry from an established enterprise selling kits on the internet. Hell, remember when Tommy Chong became a convicted felon for selling bongs over the internet?
I'm not sure if you're worried about something being seized or if you're worried about your freedom. At this stage in our country's politics, I would find it unlikely that they would do anything beyond destroying the Benzodiazepines if identified.
I was also of the understanding that the Federal Analog Act only applied to Schedules 1 and 2 and Benzodiazepines are typically in schedule 4.