Peach croc is kind of a specific style don't you think? Kind of a throw back to the 70's or 80's.

I would only consider it for a powder room, and I'm not sure 3 double rolls would even be enough to do a bathroom.

You must have an extremely large bedroom if you think that sofa and chair can fit comfortably. How many people are you planning to have in your bedroom? Those are not pieces of furniture I would consider keeping. Pepto Bismol Pink is a hard color to blend in a home unless you make a huge commitment to it.

This sofa shown below is vintage, artsy and can be incorporated in a plan. Yours, sorry, not so much.

I think it's time for a pink intervention here. It needs to be said that that would be just fine for anyone under 10 years old. But for an adult, umm.. not so much.

http://www.seriouseats.com/recipes/2009/02/pink-lady-recipe-drinks-cocktails-gin.html

A pink intervention.

oh OK so i will get rid of this pink sofa if you say so ..then and it is too hard to match the rest

do you think i could match this crocodile paper with the off wine one above or just plain white paper? maybe in one of the rooms or in the hall ?

snake wallpaper looks a lot like this

file:///C:/Users/sony/Pictures/New%20folder%20(3)/snake%20wallpaper%20coral%20mega.htm

im trying to attach a link for the look of the snake paper which i found on line and cannot do this

Do you love the sofa? If so, what is it that you love about it? Is it shape, color, feel, does it have sentimental value?? You can always consider having it reupholstered. I suggest reviewing some bedrooms on HOUZZ to figure out what you really are aiming for. It seems like you have something in mind but the vision isn't coming through in your post. Don't let anyone on this forum sway you from what speaks to your heart.
Take some quiet time. Close your eyes and think about what your ideal bedroom space looks like? What would be the focal point? If it's the sofa, then highlight it by neutralizing everything else.

the sofa is not pepto brismol color is more like a dusty pink not that strong at all

i think i do not have a space on my flat for the sofa to keep it plus it makes to match it to difficult no it does not have any sentimental value I bought it just on November and since that time kept it in the spare room as I did not have time to do any decorating so now buying things which i like everywhere mostly online and do not know how to match them

plus I could maybe use this crocodile style peach color wallapaper in the dining area. An ex owner put a mahogany brown kitchen with the cream/pearal wallpaper all over the area so I could wallpaper maybe the future wall in the dining area with crocodile style to add some "african"spirit to the area . It is the first time i am decorating and totally lost...did not know that it is that difficult...

It won't add African spirit.

so I should not use this wallapaper at all...oh dear it sounds like a disaster

I don't know.

I actually think that sofa could be great in a charcoal room like this https://s-media-cache-ak0.pinimg.com/564x/45/0c/7a/450c7a42cdf3f58dccdf7dd0e1bd6574.jpg . or even a bold blue - http://irastar.com/wp-content/uploads/2016/07/Charcoal-sofa-colour-scheme-home-office-eclectic-with-blue-drawers-dark-wood-side-table-5.jpg. another color pallatte suggestion - https://s-media-cache-ak0.pinimg.com/564x/27/4f/05/274f05a382061a1ee451dcbede890f24.jpg

I love that green room! Here's one more

i believe I would not choose the crocodile print wallpaper and would opt for paint instead. I notice the carpeting below the sofa is a very soft seafoam or aqua, and I would suggest you paint the walls the same color but maybe two to four shades lighter than the carpeting. Then, I would suggest you paint the ceiling the same color as the carpeting. I personally would recommend simple wall art or photographs in delicately decorative gold-tone frames to blend with the furniture style.