If you are in surroundings where you can't control all the variables, then just do the best you can.
I'm very busy at work - have little time to shop, prepare, often make decisions on the run. I stick absolutely to the rules if I can, but sometimes just have to make the best judgement I can in the circumstances and then get on with the next day. I'm still losing weight.
Either way, you'll be eating heaps better than before, so don't get too stressed when life is difficult. The time will come when you're able to resume a bit more normality and get back to stricter rules.
I'm very busy at work - have little time to shop, prepare, often make decisions on the run. I stick absolutely to the rules if I can, but sometimes just have to make the best judgement I can in the circumstances and then get on with the next day. I'm still losing weight.
Either way, you'll be eating heaps better than before, so don't get too stressed when life is difficult. The time will come when you're able to resume a bit more normality and get back to stricter rules.