Hehe, I know what you mean Alpha, those 'loss of control' dreams are quite common, especially cut brakes in cars.
I don't like dreaming, because most of them end up being really weird nightmares.
The last one involved some sort of mind-altering race of aliens enslaving the planet, me and a few other random people I was running around with were the only ones who hadn't had our minds taken over. So all these aliens were patrolling in these floating-fortress things, and we were trying to evade detection. Kind of difficult, since the aliens were practically everywhere. Then the dream started getting some very 1984-esque properties, with cameras everywhere and all the people trying to inform on us. At one stage or another I got seperated, and I think at least one of the others (didn't recognise them, but they were a guy and a girl both about my age, and we were obviously friends or something) got brutally murdered by this alien lady with big red claws. I ducked into a hospital to get away from a floating fortress coming down the street, and almost bumped straight into her. They seemed to be mostly humanoid, but considerably larger than regular humans and a lot stronger. I tried walking by casually, then ran for my life as soon as I was out of sight. Continued on for a while longer, but I think the dream ended when I finally got cornered. Kind of a weird dream, I was really terrified during it though.
A couple of times I've thought I woke up, and heard this weird beeping noise. Somehow knowing it was a bomb, I run for the front door while yelling to my family to get out of the house. Naturally they don't manage to, and I only just escape. Knowing that whoever planted the bomb wanted me dead too, I just run as fast and far as possible, and try to find a good hiding place along the bank of the river that goes by my house. A lot of my nightmares seem to involve running and hiding from vastly numerically superior enemies. I won't even talk about the one with the giant robot armed with machine guns in the ruined city, eheh...