Oramar, what LilgirlRN says makes sense to me. I recently discovered a site that can supposedly help interpret dreams at:
Go to the middle box on dreaming where it says, "ANALYZE THIS" and you can type in your dream or just certain meaningful words. I did it with a few of my dreams and wasn't that impressed with the interpretation, but it was interesting anyway.
I was told that it's best to determine how a dream makes you FEEL, most importantly, and you need to figure out your own dream "vocabulary". For instance, if one person dreams about swimming in the ocean, it can be very positive and peaceful because they love to swim, love the ocean, etc. For another person, they may have had a bad experience in water so the dream could be threatening or negative for them.
As far as your dream, it seems like you may be having second thoughts about being a nurse-- that the possibly "ideal" nurse you envisioned when you were younger (caps, white stocckings, etc.)
doesn't exist, you're now disillusioned and considering other careers? ...
Well all this speculation is making me sleepy, so guess I'll take a nap.... To sleep: perchance to dream...:zzzzz