It may be that if you have been taking more than your usual dose that you have developed a tolerance for them. If not, then check your expiration dates always. If those are fresh, then it could be that your OP does not store the meds in optimum temperature conditions. I have not tried Destiny Klonopin, but have tried their generic Valium and found them to be good to very good, at least as good as another generic (Pax) that I have tried. Be aware that Destiny does not ship in blister packs unless asked, and then they do not guarantee if seized. They do, however, include the expiration date but then you have to go by their word. They have almost universally great feedback.
BTW, I got my Klonopin from access-meds and it was good, but that was before I learned about this board and other cheaper sources that are just as reliable.