Hi there! I know that life does not always make studying the easiest of things to do but you have to ensure that you make time for yourself and to your studies! I always try to set a goal of studying each and every day both during my lunch break at work and when I am at home after work. I try to set a goal of working for a few hours during the work week and then leave myself some time during the weekend to take a break and do something fun.
Perhaps if you are able to leave your home and go to a library to study or something of that nature you will be able to have some "YOU" time. Set a goal of reading 10 pages in your textbook or studying for a few hours and then call it a day! You don't want to overload your brain with too much information! You want to ensure that the information you have gained gets absorbed.
My biggest reminder is that I don't have to do everything all at once! Just little bits at a time and I will get to the end! Hopefully this helps some as this is what I try to do! Good luck with your studies!