Nervous about my future.

I have been a caregiver for about a year and a half to two years now. Where I like it, I also..do not. Saying "I do not like to be a caregiver" in those words, probably makes me sound extremely insensitive. I just feel like ,it is not the job for me. Where I care about people, I make sure they are in good spirits, well cleaned up while respecting their diginity and boundaries to the best of their needs and my limits, its not the job for me. I should be in an environment with various chances to socialize with many people. The opportunity for my life to go in a direction that suits me a little better sounds like something I need to strive for. Even if its target night freight, with animals, my calling is not where I am. My spirit keeps telling me it is time to move on. So here I am, applying and applying. Planning on keeping caregiving on the side (im down to one client and a few more subs I am close too). I do want some other job, to make more money and do something a little more in my natural realm. So its back too this little short complied list of things that I am going to conduct. I give you: A. Nodding off on my computer while listening to Elton John and a half written app in front of me. B. Awkward interviews C. Lack of self motivation to complete those applications. D. The "friend connect" I always start up (texting everyone looking for work who is hiring). E.Attempts of not sounding too cocky or too self-conscious on the questionnaires F. We all know what F stands for...that 4 letter word exclaimed after a few days go by and no one has called back your name on a job :) G. What is a ligitimate job offer..and what is not. What kind of struggles do you have with applying for jobs and landing them?