People love to make up rules about how to taper off benzos. One expert says that you shouldn't taper for longer than 2 years. That's based on his experience. That's what he decided to do. That doesn't mean other people should do that. Do what suits you. I've been tapering for four years and I'm just coming to the end now. I only heard that advice after I had been tapering for longer than 2 years, and my response is that I'm working through this as best I can. I didn't really plan my taper in advance; I just thought that I'm going to do it as fast as I can.
Another extremely common rule is that you have to maintain your dose from day to day. According to this rule, you make a reduction and then every day you take the same dose until you make the next reduction and then you maintain that. Or you make very small reductions each day. But you never, ever increase. Taking a 'rescue dose' would be an absolute disaster and a setback. 'Reinstating' or increasing your dose again to a point you were at previously is a very serious decision and probably not advisable. In my experience, all of that is rubbish. At every stage, before I started to taper and since I've been tapering, my dose went up and down. From day to day and week to week. On stressful days I take more. Some days and weeks I push myself and take a lot less. The key thing is that, overall, the direction has been downward. I have consistently reduced my dose.
There are probably other rules as well. There are others I've heard. Those two are just the ones that I feel strongly about because the first one comes from an 'expert' and the second one is like an article of faith for, I think, most people. I've heard that from so many people including youtubers who I also got some very good practical advice from. It always made me feel like I was failing. But now, because I have succeeded in my taper, I can say for sure, it's not a rule. Stop teaching it as if it's an article of faith.
Anyone who is tapering, I want to encourage you. You've got this. You're doing it. You are. You really are, and you will get there. You will get to the end. You just have to keep going. It seems to go on forever, but it doesn't. It seems like it's breaking you, but it isn't.
A good analogy I heard is that it's like chopping down a tree. It's hard work and it takes time, but once the tree starts to fall, that's it. It's no longer hard work. It's done. You just don't need the thing anymore. That can apply to benzos, alcohol, or something else.