I Am Stressed Out And Feeling Lost

I feel completely stressed out about my life. This month has been super hard for me. I just want to give but I am just keep trying. I am tired so much emotionally that's its taking a toll on me physically. I just want to throw in the towel already, I guess I am paying for my past mistakes or maybe I am simply learning or having a wake up call on what I need to start doing and what I need to stop doing.