keeping fit, i am also into weight lifting and it's indeed difficult to put it into our schedule.here are some tips from my experience:*make a proper and functional working out routine. remember that sometimes less is more in bb. make sure that the trainer that will give you the routine has the knowledge (most people just make u lose ur time). 3 or 4 times a week of 45 minutes will do the job. our time is limited and we want to make the best of our working out*i can not carry weights with me, but they are important for my training. so i need gym facilities. if u are in the same boat and can't work out anywhere else like ur room, just schedule ur working days into the days that u are free or you work less. avoid having ur working days when travelling to the minimum impossible, because of the long hours of working and of any unforessen incidents that may occure,*remember that the difficult thing is not the 45 minutes of working out, but the nutrition during the day. i usually eat 6 times a day, and when in hotels is impossible to have 6 meals cooked. in that cases try to cover the meals that are difficult to be provided by the hotel by snacks or ready foods. for example, when travelling, i buy appropriate food and load the fridge of my room, and make some sandwiches with turkey/light cheese etc that will cover 2 or 3 meals of my day when working. or buy tuna, or yoghurt with oats and eat when in hotel at night.it's difficult, but when there is a will there is a way. good luck!