Gidday, In your position, I would buy a large, wide necked thermos, the type with the large screw on lid (easy to clean). Every day I would make a mix of at least half a dozen eggs, milk, and at least a couple of table spoons of cream, and some ice cubes. Just shake it up until mixed. Or you could add berries and mix it with a hand blender. Then the idea is to have it with you, so that you can sip it throughout the day between meals... every hour is best. That means you have a constant trickle of easily digestable proteins, fats, vitamins and minerals. It creates an ideal anabolic/thriving environment. Vitamin B (water soluble) throughout the day, in that form (eggs), is especially excellent for well being, repair. As well I would take 3 grams of vitamin C spread out through the day. I did that with about a dozen eggs (around 20 eggs total daily, plus steaks, fish, cheese, butter, etc) and used half cream, half milk, for well over 10 years. At present, I eat around 10 eggs a day, sometimes 14 or so, depending on how much activity I am doing. I put on heaps of muscle, and my health was/is awesome. I'm 53 now. Most people are wrongly terrified of eggs, and fat. I'm supposed to be dead 50 times over. Instead, people think I'm much, much younger than my age, and an athlete. I laugh to myself when I hear about chucking the yokes out. Big mistake, all that beneficial goodness, and the key to the white's usability down the drain.
Refined and too many carbs for minimum nutrients are the big problem. And mutated fats. The modern, contemporary carb foods bear little resemblance to what we are designed to eat. Neither do the fats most people eat. They've all been radically, radically modified. Humans never had anything like them for most of the time we've existed.
Anyway, thats the blunt reality of what I've found from experience. I learned it from a guy named Rheo Blair, who had amasing results with muscle growth, recovery, and healing/well being. Other guys who experimented with it found the same thing.
I know what it sounds like, I learned about it in the midst of the cholesterol terror era, and was very sceptical. But, the guy had amasing results, so, I gave it a try. My health and vitality literally exploded. Before that I was eating organic fruits, vegetables, nuts, meat, etc etc. Rheo Blair was the first to advocate regular smaller feedings, 12 daily if a real hardgainer. I built up from around 100lbs at 6' to 225 lbs at 6', whilst playing national level sport and maintaining a huge training and activity load. it used to absolutely dumbfound people, and I trained with many top athletes and coaches. Honestly, people would ask me what my secret was, even how I got so lean, and when I told them about the diet... hilarious. The only fruit and vegetables I had were green tipped bananas (floating in bowls of cream), and the odd sweet potato. Maybe an apple or orange here and there, and a few nuts and grains (buckwheat, oats), but pretty rare.
It taught me so much. There I was with absolutely irrefutable results. One top, visiting American coach described me as pound for pound one of the hardest, strongest athletes he'd seen, and then absolutely, utterly freaked on hearing my diet. I used to love getting blood tests, and then asking the dumbfounded experts and doctors for their explanation. I used to train regularly at the leading 'Sports Science' facilities, and watch the 'Sport's Scientists' endlessly struggle with the facts before them. It taught me that there is always much amasing stuff to learn, from amasing people, and the power of an open mind.
Anyway, that's what I'd do in your situation.
http://www.la84foundation.org/SportsLib ... H0803d.pdf