you can have all of your senses in dreams, yes. which is why pinching yourself to find out whether or not you're dreaming is not a very sufficient test.

and then tommorow, i will have the memory of doing it..[/b]
maybe, maybe not. that depends on how well you recall your dreams. but chances are, if you really want to lucid dream, your first one will be something you won't soon forget. about it being a memory, of course it will be just a memory once it's over...but isn't yesturday just a memory too?