Hi snan - to address your questions: 1 - yes, the lamps work very well. With regard to the height of the larger lamps: do you know how high they would be? If the bottom of the lampshade is even with the top of the pillows that should work. If they are taller than that I think you will be okay with the smaller lamps. Look back again at some of the pictures above to see what I mean. The thing that will look odd would be if the top of the lamps were taller than your headboard. The idea is that when you are in bed reading a book that you want the light to be able to reflect down. As far as the lampshade size goes on the smaller lamps I'm thinking the shorter ones since they don't seem to drop down as far as the larger ones. 2 & 3-Definitely chair by the mirrored bedside locker with one white locker on the other side. Without question. The chair to the left of the bed gave the room life. Use the extra white one in a closet or another room. You don't want to overcrowd your room when you are going for a tranquil setting. 4-Absolutely okay to have bedside tables that don't match and look good in the room. Whether or not you like that is a personal preference though. I would only put the mirrored one next to the bed though if you have the chair next to it. It's how they play off each other that makes it work. If you don't keep the chair next to the bed then I would use both white tables beside the bed. It is also fine that the pictures are off-centre to the wall as long as they are centered to the bed. :)

At the moment all your stuff is concentrated at one side of he room making it cluttered and bare at the same time. Pictures need to go at eye height, so maybe get a simple shelf built above the sofa at eye height for some knick knacks. Somehow your pictures seem very high up on the wall. You could cluster them together above the sofa maybe? You can still have your mantel but with maybe a better-selected range of bits on it. Agree that some shelving might be good in the alcoves but not above the line of the top of those pictures. I would have gone for a much darker colour for the walls (like navy blue) because the sofa would have blended in a bit more and it would look luxurious against the dark background. Plus dark colours give your stuff an instant quality upgrade. (I always say it makes my sh*t look like stuff) Sorry that's unhelpful as you've obviously made those decisions!!

The mirror is beautiful. Im curious as to the color of the back of the mirror? If it's black it will have a tendency to "stand" off the wall more visually, which is interesting. If you want it to visually push back then consider painting the back of the mirror the wall color.

Can't decide whether to mirror the wall above the loo and sink area or put in wall hung mirror with light fixture above ... or buy a hib mirror with built in light? Any advice??