It could be that you are tired and need a break but some motivation could help. You sound like you really want to hold onto lifting (unless internally you don't) so you should try to hold onto it like its your life. In other words why are you doing it (why are you still living/lifting)? There has to be a reason to do it otherwise you will not find the motivation you want or need. If you don't have a reason to lift and you are just doing it, you should find a reason to lift. Maybe you could find a buddy to lift and compete with in a friendly rivalry sort of way or you could think of a way to put your hard work to use. Start by asking yourself why you are lifting. If the answer doesn't support your interests then you need to create a new answer or find a new outlet.