Depression?

I’ve never actually been clinically diagnosed. I went to counseling for a bit in 2017 while I was in school because my anxiety was getting out of control. It became very manageable after counselling but recently over the past week I noticed myself spiraling.. when i’m not at work and have days off, I either spend it on the bed or couch. And i would just lay there from morning until night. The only time I would get up is to eat or use the bathroom. My room is a mess, hasn’t been cleaned in over a month. I have no motivation, i feel completely dead? Is this “depression”? I have a few personal things going on in my life that aren’t pleasant but i cant seem to figure out the main issue.. idk what to do. I have work tonight and i just want to curl up in a ball and sleep again. I dont know how to “reach out” to people either. I have close friends, i have a supportive fiancé, my mom is my rock and always there for me but I feel stupid, silly and a burden to bring this up with them. I feel more comfortable talking to strangers idk