Managing Depression and Anxiety: Seeking Advice on Increasing Energy and Motivation

Hi I'm new here. Had depression and anxiety since I was a teenager, now in my 40s. I've got better at managing it, but sometimes still get overwhelmed especially when something unexpected happens. I have IBS attacks seemingly at random, still not figured out all of my triggers. Currently have suspected stomach ulcer. I struggle a lot with excessive sleepiness and I'm trying to increase my energy and motivation to be more active as I used to enjoy sports and exercise.