Yeah ask away!
1. Yeah but its zombie apocalypse for me, very specifically the 28 days later zombies. Hate that one, ruins sleeping for me for the night waking my self up from it is properly like inception with the whole drop thing. Really hate that but I only get that one when I am really stressed/worried about things and don't deal with them immediately.
2. Usually its just like a light switch were you go from dreaming, enjoying a dream (like watching a film) to where you are suddenly calling the shots, so you are the star of the show and the director at the same time. Its really hard to change the setting of the dream though, unless it is sort of part the dream, ie if say I am dreaming about somewhere you sort of have to imagine the movement between the places, no matter how over the top (becoming superman) it is.
3. Its first person, but you are aware of it as a 3rd person too. Like I described in 2 its sort of like being the director and the star of the show at the same time but the settings of the events are controlled by a different part of your sub conscience. It is always really vivd as well, very occasionally I get the dreams mixed up with reality, can confuse me when the odd evening out becomes confused between what happened and what I dreamed happened though I generally have a grasp on that one
4. Both great and horrible, its easy to control whats going on but sometimes it still is a bad dream/almost memory, hard to explain other than it can be bother bad or fun and occasionally exhausting, sometimes I wake up tired from being over stimulation.
5.Sort of, smell isn't as prominent but other senses (ones you have experienced) can be almost over exaggerated, thankfully I can't imagine/dream in sense experiences that haven't happened which is the saving bit of the zombie dreams as I haven't felt like being torn apart by a zombie before...
It always odd to think about it as sometimes I just think I am just over thinking my dreams and sometimes I am amazed it doesn't happen to other peoples dreams, can't believe some peoples dreams are just something to watch and not participate in.