Hello,
I know this thread is ancient but I wanted to say for anyone searching for this information currently that 1. If someone is prescribed belbuca it's usually because of chronic, severe pain that is resistant to treatment with other meds. 2. Belbuca has very little (if any) recreational benefit in my experience, and if it does, it would be at a much higher dose than 300mcg. I currently take 600 mcg twice a day and the only difference between taking it and not taking it is the horrific pain that returns when I forget a dose. So please, if someone you love is given this med, trust them. Let them take it. It's like the last med in line for those seeking to get high. There are so many easier drugs to abuse, this one is legit for pain management. It's given me my life back. I've been on it over a year and it still works as well as the first month. It does take a bit to build to a therapeutic level in your system, if I recall it was about 3-4 days but it helped before then, just not as much. Thanks for taking the time to hear old lady out! I'm not one to party but I do have chronic pain and take meds to manage it. I have a connective tissue disease called Ehlers- Danlos syndrome and am in constant, horrific pain. Belbuca is a miracle drug for me.