Feeling Anxious and Homesick: Struggling to Focus on Graduation

I’m feeling really anxious and homesick and lonely and unmotivated tonight. The closer I get to graduation the more terrified I get about failing my practical final because of my health issues and the physical demands of this experience. And the closer I get to this the harder it is for me to focus and motivate myself to do homework. Finishing school is the only thing standing between me and moving home to my friends and my family and my partner. And I can’t bring myself to start looking for a job where I am planning to move to. And all I want to do is go home but I can’t bring myself to take any steps to make that happen. Just looking for some understanding and support tonight. I’m lonely and frustrated and not sure why I’m self sabotaging.