I've noticed that in addition to becoming more expensive, over the past few years, it's started coming in really high dosages at retail outlets (drug stores, et

I've noticed that in addition to becoming more expensive, over the past few years, it's started coming in really high dosages at retail outlets (drug stores, etc). The cost difference makes it silly for me to buy a bottle of 90 1mg tablets for $10 instead of the bottle of 90 5mg tablets for $13 so I get the higher dosage and just snap bits off of them to swallow. I've seen bottles at our local Rite Aid with 10mg tablets recently! That's just crazy IMO. From what I understand, after a certain point, there's not much benefit to higher dose and it can screw up your sleep patterns more than it helps.