I was diagnosed with depression, social anxiety, and general anxiety when I was 14 but now I'm learning about hypothyroidism and it's symptoms include the above and also forgetting things, difficulty concentrating, irritability, "brain fog", trouble concentrating, sluggishness, constant fatigue
I have all the other symptoms too so I'm being tested for it, I mention that because a ton of people have it apparently but most aren't diagnosed. I've suffered for almost 6 years with depression and other symptoms so I know how you're feeling
Anything particularly upsetting/annoying/stressful going on in your life?