More tidbits of information to aim the advice better:
Doctor_Why_Bother’s guess of my age is nearly correct - I am 38.
I am very aware of the benefits of caffeine and especially black coffee, but one of the problems that being fat gives me is hiatus hernia; I have to be careful with caffeine. Because I am not used to have too much of it, having more than an espresso will give me the jitters. I am now using green tea.
And speaking of drinking extra fluids, it looks like I have hyperactive kidneys or something. I pee a lot as it is, and when I tried to drink more water I was peeing once per hour!
Thanks to all that advise me to take up running, but running is the very first activity off the menu, because of my back problems. Which, by the way, a specialist confirmed as being caused by excessive weight.
Eating and drinking: good points on cutting on junk food, soda and the like, only I never have them anyway. And cooking your own food - already doing that. And sticking to a Mediterranean diet, as a superficial doctor told me - I am Italian, Mediterranean cooking is what I’d do anyway. In fact, I had to steer away from mostly Mediterranean style, because it evolved for farmers doing active work outdoors and includes lots of carbs that I had to cut out.
So the frustrating thing is that I don’t really have much to cut. I have good cholesterol levels, much to the frustration of an idiot doctor I saw some time ago that thought that fat=junk food=cholesterol; I don’t go for junk food and soda binges, don’t drink, don’t smoke. No wonder my life is so boring!
It looks like the best options I have for physical activities are swimming and yoga. I used to swim for many years - in fact I started to put on weight when I stopped. As for DDP Yoga, I knew of it by sheer coincidence. A friend of mine started it, even tried to get me into it, but we gave up as it was just too much for us inexperienced fatties.
Walking to work? Good idea, but I just live too far. What I could do is to get off the bus a few stops earlier. If the weather is not too bad.
Lots of good advice, overall. It looks like my plan of action is: get information on yoga, find a cheap place to swim (YMCA? In this country they’re just hostels, and in any case there aren’t any here), walk some of the way to work, get stuff to munch.
Speaking of stuff to munch, my wife suggests buying a bag of almonds. Good idea? How many is too many?