Perhaps you should look closely at yourself and consider what you were best at during school. I do not necessarily mean subjects, I mean something that you excelled at? Write 2 columns what you like most, and what you least like in your life. Most of us don't know what we want, but we sure know what we don't want. Some one once said 'don't do as you like but like what you do'. What turned you on to nursing could be adapted to nannying, air stewardess, companion, housekeeper..........