Earlier quoted context omitted.
Gonna be fun discovering what side effects it causes in 20 years tho.
Seems like you need to increase the usage of it as your body starts adapting to it and the weight loss plateaus. IMO, I think the hype around this drug is a bit much and I expect a significant number of users won't be able to meet or maintain their weight loss goals with it.
For me, a month in on 2.5, I was still struggling to force myself to eat enough. Zero need to move up. Some people don't feel anything at all until they're on 7.5mg, though.
There's also a lot of people seeing better success with smaller doses more frequently, too. Instead of moving up to 5mg, I'm doing 2mg every 3-4 days. Loss is still steady and I'm not seeing any indication I'll need to bump up any time soon.