My recurring nightmare.

I've had this dream about ten or eleven times now.  I'm back at West Point but I'm my current age.  I go back to do it again for some reason.  I'm never quite sure why I'm back but I think it has something to do with getting better grades this time and maybe actually learning something in class this time.  In EVERY dream I do not have enough uniforms and I can't make it to the cadet store to buy new ones.  The funny thing is, in real life, you don't buy uniforms at the cadet store...there's a tailor you go to who measures you, etc.  Almost all of these uniforms are custom made (at least they used to be....and they still are in this dream).  I always wonder how I made it through the last inspection without having any uniforms in my closet and how I'm going to survive the day.  I also feel especially desperate for not having my dress gray uniform for some reason.  It's the summer (every time) and I walk down a pathway that appears to be heading toward the cadet store but I never make it there.  This is where the dream changes a little each time.  In a few dreams, I end up in a Central Park like setting with a bunch of steps leading down to a fountain.  Cadets are jogging up and down the stairs and out into the park below.  In some dreams, I end up in a gray brick barracks-like area where there are various doorways that I must look into to find the store.  In some dreams I find a bar (saloon to us westerners) in one doorway.  It's a really weird dream and (I think) I remember it each time.  Obviously, I just had that dang dream again and I have no idea what it means.  Aren't dreams supposed to mean something?  I hope not.  This one may mean that I've lost my marbles.