You didn't have what I had, did you? You are not me either.
I only just joined this forum so I am hoping there's not too much of these unintelligent, unhelpful posts.
There seems to be a few on here who are keen to give the impression they are the pinnacle of knowledge on all matters cannabis. I...
They don't have an opposite effect on flower, they simply stabilise the humidity to that printed on the label, quite simple. If you were happy with your flower, and you thought it at a good level why did you use the Boveda?
You can rejuvenate your Boveda packs almost indefinitely, even when they have started to go hard. Place in a plastic box, spray the underside of the lid with water and leave 3-4 days. The pack will have absorbed the water to return to its original stated weight, which you can check.