Edibles in general take longer to kick in than anything else. It takes about one and a half to two hours for them to really work for me, which is what accounts for my lying in bed. But once they do kick in, they're good for about 2-3 hours. Sometimes more, depends on what I've eaten or how often I've used recently or whatever.

The ones I take are just regular capsules filled with either coconut oil and cannabis extract or cellulose and cannabis extract. Standard "dose" for edibles in Washington is 10mg of THC per serving, but I usually take a lot more than that, although sometimes I don't have to. The more I've used recently, the more I will need to get relief, it's just like anything else in that exposure gives you tolerance.

There are extracts you can buy and make your own capsules, but I prefer to buy the pre-made ones. It's easier for me.

It has worked well enough for me that I no longer take oxycodone. I still need Phenergan sometimes, but I'm off the oxy.