People seek out therapy for specific reasons no? Yes you are initially going to have your moodswings evaluated, and so forth, but mood is not the root of all evil, it brings with it, different brands of everything, plus we have underlying things too. Low self-esteem is 1 of your 'things' and you can address this with your new T, and set a clear therapeutic goal...So when your T asks what else you'd like to work on,you already have the answer.