forced time travel

About a week a go I had this dream where I ended up in the year 1992.

I was traveling back home on a plane when lightening hits the cabin. Everything blacks out upon impact. When I woke, I standing in the town of where I live. I explored the area and to make a long story short, i found myself in the year 1992.

It was almost a lucid dream in that I decided to play around with it a little bit. I checked my balance at an ATM. All the money I would have 16 years later, was sitting in my account.

So here's my question. Let's say you wake up in the year 1992 where you currently live. You start off with the money you have as of today. You can't go around using your real name because there's another version of you running around.

What would be your new name?
Can you survive off the money you have now?
Would you use your knowledge of future events for your own person gain (all time traveling theories aside)?
Would you seek out the 1992 version of yourself?
If given the option to jump back to present time, would you take it?

Jam it back in, in the dark.