Struggling

Did you ever feel like you couldn't focus in the relationship at the moment? I'm in a moment of life where I'm trying to find myself as a person and also trying to survive the last year of university. I feel like right now the last thing I want to focus on is on the relationship. My boyfriend has high expectations for when I graduate and I have too, we plan for me to move (it's an ldr between countries/11h of flight between us). I'm just not knowing how to deal with everything at once. On top of all of that I think I'm developing some kind of depression because it's basically two months that I'm have existencial crisis. Did you ever feel like this somehow?