dry lining a bathroom

[len]

How can I best dry line a bathroom with 3 external walls?. This room is always cold and mildew keeps recurring. Also would I need to dry line the ceiling?.

Any suggestions would be appreciated.

 

[DIYHomefit]

It would probably be better in the long run to dry line the ceiling too. FYI I'm not much of an expert when it comes to drylining.

Do you have a picture of the external walls and your bathroom? If you show the layout, then it'll make it easier for us to see what needs doing.