Hii ..
I can understand what you are going through. We can definitely help you to come out of this.
Your symptoms suggest significant Depression with persistent negative thoughts, hopelessness, sleep disturbance, and suicidal thoughts. Since you have stopped medications abruptly and still feel distressed, you need a proper reassessment. Sometimes treatment takes time, dose adjustments, combination therapy, or psychotherapy to show benefit.
Next Steps
Please consult a psychiatrist as early as possible, especially because you are having recurrent suicidal thoughts. Do not restart or stop medications on your own. If thoughts become overwhelming or you feel unsafe, seek immediate help from family/friends or emergency mental health services.
Health Tips
Continue healthy habits like gym, sleep routine, and regular meals
Avoid isolation; stay connected with at least one trusted person
Reduce alcohol/substance use if any
Try not to stay alone with distressing thoughts for long periods