Please help.....colour crisis!!!!?

i've lost my life (& home) in a sea of paint pots! cant make colour decisions. please give me your opinion.....i'll go with u cos it'll never get done otherwise! main problem: black and white wallpaper - need a contrasting colour-got bright pink or ice blue (living & dining room). got lavender for office, chocolate, truffle and glitter paint for bedroom, terracotta for kitchen and need a bathroom colour- its got a blue floor. omg i cant cope! really. moved into a magnolia house and its done strange things to me! PINK OR ICE BLUE IS MY MAIN ISSUE..... please advise me thanks xxx