Rest, rest, rest. Its importance in healing, physical and emotional, cannot be overstated, and I'm so glad you're getting it now, and I can hear an optimism in your latest posts that is awesome.
All the products you've mentioned are excellent, but everyone will have different experiences and preferences. You're going to have to do exactly what you're doing; try some things to find what works for you. For example, the MagaMax is an excellent product, and I know of two people just among those who responded to this thread who swear by them, but personally, I don't like them. If the Tykables gave you a great night's sleep, no need to change that unless you can't get them anymore, for example, but you might find other products which work just as well, but cost less. I don't remember what Tykables cost; I've never bought them. I did already know about them, though.
For daytime, there's a trade off: the longer it will work effectively, the harder it will be to hide. However, most people can hide more than they think they can. The Supreme and AirSupreme are excellent day diapers, which I very much liked, but I've switched to Tranquility ATNs, as they're a lot less money and work almost as well, for me. 2 or 3 of any of those should get you through a day easily, plus your Tykables at night. I don't recommend Tykables during the day, as they're more expensive, innately harder to hide due to their thickness, and the fact that you're awake means you can change at some point partway through the day, so you don't need a diaper that can last for 10 hours. Black and navy pants are good choices for hiding minor leaks, but I think you're going to find that once you get the right products, it doesn't become an issue all that often. Experiment at home, so that when you're on the road, you're wearing something you've proven and can trust.
I'm so happy that you're sounding so upbeat. If there's anything else I can do to help, I'm honored to do so!