the eggs are what makes it so quirky, without them it would be just a boring table with way too many edges
the curtain is an eyesore, but good job renovating the space on your own
did you do the electrical work too?
what I would do:
1) paint the back wall a darker color to visually shorten the room
2) move the bed most of the way towards the window
3) get a bedside table
4) hang something on the wall
5) switch to fitted sheet with elastic
6) water that plant on the right