Anyone else get this? How do you deal with it?

I keep finding myself feeling stuck. 

Examples:  
Work sitting in front of me? I look at it and feel an urge to look away and do anything else. If I keep forcing myself to look at work/studies/entertainment/anything... I feel an overwhelming urge to cry and walk away.

Happens to me for everything lately. I can not work, study, do hobbies, play games, watch TV/Movies, anything.. I find myself all I can do is stare at my blank computer screen/TV or sit on my deck just looking off in to the woods. 

I'll sit and feel angry or sad or both at the same time as example and I get nothing done. I can walk away and clean house. Anything but the things I need/want to do. 

I am aware of my feelings and emotions. I know what triggered them. I've been able to do my DBT thing and write this down and state what actions I should be making but still. When I get like this I just feel stuck and I've yet to come across anything that helps me get over it. 

When I get like this it can last minutes, hours, days and weeks before I start feeling motivation to do the things again but it comes back.