I worked in long term care for 5 yrs but as a nurse for about 6mo. I went from doing medical records-CNA-LPN. As an LPN I was responsible for all the same duties although I was like you and felt overwhelmed. My husband had to listen to me complain about my job and my staff each day after work and I did not look forward to going back each day. I eventually had enough and quit. I have been so much happier with my new job and my husband can tell a great deal. There are better options out there maybe not better pay but happiness means alot!!