Good read. Yes, cycle touring is an adventure, and it doesn't take long to realise that what actually happens can be quite different to theory and what we envisage in our minds beforehand.
You seemed to cope quite well with the heat, and finding accommodation of some sort. And you have learned very early on what some of us forget... take your time and do the things you wouldn't think of doing travelling by motor vehicle.
Oh and friendly is as friendly does.