I've had about a 90% success rate with CBD. Most people respond exceptionally well to it. The salve/balm seems to work splendidly for arthritis pain, tendinitis, and muscle aches. The drops under the tongue works great for energy, mood, anxiety. The softgels seem to work great for sleep issues. However, everyone is different and I have had people who responded unexpectedly. For example, my brother had trouble sleeping because leg cramps. He found that the 10mg softgels gave him energy but it resolved the leg cramps he was having at night. So, he takes his in the morning instead of at night. But, because his leg cramps resolved, he sleeps very well now. I've had one person who has terrible insomnia who didn't have great results. One of my other brothers has arthritis in his shoulders so bad that he can't raise his arms over his head. The CBD salve solved it. The important thing is to give it a try. I can help you determine which product to use and how much to use. It varies greatly by product, manufacturer, and the person. Sometimes it takes a while to find the right solution but 9 times out of 10, we find it.