Get ready for a negative outcome and then you will easier survive the collapse of your relationship. It will not be painless, but at least it will not kill you.
1. The main source of stress comes from your partner
You may deny the fact, but if you feel unhappy in a relationship, it may simply mean that you are in a relationship with a person who does not deserve you. Maybe he has fallen out of love with you. Maybe the reason is in you. Whichever explanation it is, do not stay in a toxic relationship. If your partner brings too much stress and tension into your bond, get prepared to say good-bye to each other. If the situation does not change, then a break-up is inevitable.