dock in full screen mode

hi,

I've just tried Parallels 4 trial version over the 3 which was previously installed on my system and everything was fine.

but, I usually set the VM in full screen on space n°2 and let it run in background. with version 3, everything was fine except the fact that I've to click once to make the dock disapearing when I switch back to the VM in full screen mode.

now the problem is when I switch from the VM with spaces to space n°1, OSX, the dock and the menubar have totally disapeared and I can't manage to do anything except opening icons on the desk... is it normal ?

P.S. : please excuse my english, it isn't my native language.