I have been on HRT for perimenopause symptoms for 12 months now but my anxiety and feelings of hopelessness and sadness seem to be creeping up. The last six months have been very difficult, there have been some objective 'reasons' for me to feel sad but I feel like my reaction to these is hugely dialled up compared to normal or rational reaction. My sleep is awful and I regularly go through periods of very little sleep which makes everything more difficult. I don't know whether all of this is because of general menopausal anxiety related reasons, or whether I am actually depressed and need some further medical help. How do I know the difference?