got a cage that finally feels comfortable

My new cage came in yesterday (savandis pro w/ belt and plug) and it finally feels comfortable after going through a few different cages. It was feeling pretty comfortable through the evening so I decided to wear it to bed day one. It still felt comfortable trying to sleep as well as when I woke up I didn’t have any morning wood. It was my understanding that cages are just by default uncomfortable to wear overnight, is that not the case if it’s a cage that fits correctly? Second part is a more general question, I’m new to chastity and am deciding to start a 14 day challenge to myself where I wear the cage all the time except at work (at least until I prove to myself I can do manual labor in a cage lol) and just wondering if anyone has any tips/ advice for a first time duration challenge. Thanks everyone!