I've had four chemo treatments after being diagnosed with stage 3 endometrial cancer.  Following my fourth treatment I am feeling completely debilitated. Nauseous , diarrhoea and extreme fatigue . I can control the first two but don't know how to overcome the fatigue.  Will I ever regain my former strength? What should I do? I feel like I'm in a swamp, trying to make my way out of it and not making any progress.