With a sliding door, you can have each side different to match the style of the room it faces. Here are some ideas that, believe it or not, are done with sharpies on flat surfaces. I can envision a "fireplace" on the lounge side. On the dining room side, you could do the "double door" look, by putting half on the door, and half on the wall next to the door. So when the door is closed, it looks like a pair of doors, but when the door is slid open it looks like only one door (but it's the wall!) I added the 3rd picture just because I think it's so cool. I believe the only "real" thing in the room is the glass table/desk, and the filing cabinet.

For the time being (and this IS only a temporary fix) try using a water based penetrating sealer on the grout. I stress water based, because solvent based sealers today are made to be "breatheable", meaning they allow moisture to transmit back and forth, while the water based sealers will repel water. You still need to address this in a more permanent manner (the glass door is a good idea, but it wouldn't hurt to remove the bathroom floor tile, waterproof the floor, and install a new tile floor), but this will help until you can afford to do what you need to do.

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. :)

Very nice table. Love it I can't give any help on colors as I can't determine what the colors are on my cheap PC. I did hear that Green is supposed to be the new color of the year though. Not sure I'm liking that so much. It's one of my favorite colors, however it is ssssooooooooooooooo hard to use. Too many shades