I honestly hadn't thought of it like that. Thinking this through with a number of other comments here and maybe I need to talk to a therapist about being less of a push over.
Yes, exactly. FWIW what you've described so far doesn't ring like depression to me; rather, you're unhappy because you keep finding yourself in a situation you don't want to be in. But this is something you should discuss with a professional if you have access to one you like.