Bought a well known brand of colourant.
Have dark brown hair with some bits I had highlighted back in April. Hair has red tones so blonde was lovely shade of orange.
Can't afford at the moment to have hair dyed professionally (will have to wait til January) but because the orange bits are bothering me (Orange against v dark hair) I decided to buy a home dye.
Colour is plum - meant to last 24 washes.
Came to rinsing- was standing in the shower for about 20 mins before it ran clear. Strange - it's never usually that long (used to use home dye in twenties). Conditioner on.
Rinse. Stood in shower for another ten minutes- strong jet set on head, still rinsing pink.
Got bored of waiting.
Now sat with towel on head and hair looking no susceptible shade of plum but dripping pale pink into shoulders 
Anyone in the know have any advice (ie - does hair change in terms of taking a colourant when a bit older) or should I just give it a blow dry and see what's what?
Not really after a slating, this is fairly lighthearted 