Your mental health is very important
Protecting and caring for your mental health is fundamental to having a happy and balanced life. That means protecting your mental health in your work, education, family relationships and friendships. But, it also means protecting your mental health in your romantic relationships as well. You can simultaneously have romantic & attached feelings for a person while they are at the same time bad for your psychological health. Watch for the red flags.
If you have see these signs, please get see a psychiatrist or therapist soon and make sure you get the counseling you need to either improve your relationship or remove yourself from it.