Hi, I'm 19 and I'm about 3 months into university. I had really bad anxiety and depression all through sixth form but now I feel a different type of depression? I'm losing weight, I'm quite underweight now but I can't stomach food and the thought of eating makes me feel sick. I'm struggling to find the motivation to do the simplest things like getting out of bed or tidying up my room. Everything around me is a mess and I'm missing lectures because I just don't have any desire to be there. I just feel constantly weak and lethargic and my sleep is all over the place. Sometimes I will sleep and wake up after 5 hours sometimes after 12. I'm just stuck in a rut of waking up and being alone in bed for a day before going to sleep again and I don't know what to do