It's hard to train when you feel like there is too much work to do and too little time to get it all done. But I've always believed that "time expands to encompass the things that you really want to do" and you will find the time to get the most important things done.
I've been able to keep up with my Goju-Ryu training and zen meditation, but not with my Yoga training or weight lifting schedule.
Due to work and family obligations, for the next week and a half it will only be Goju-Ryu and zen meditation that I will be able to fit into my schedule. But for me those are the two most important things to accomplish at this stage of my training.
I guess those are the things that "I really want to do."