I need some advice on dying my light -med brown hair blonde and red at home?

I want to do highlights. I have dyed my hair many times over the years.

I need some advice on dying my light -med brown hair blonde and red at home?

the red can bleed into the blond turning it pink over a few days so put the reds under the blond so you can sort of seperate ans wash apart so to avoid running also wash hair standing up like in the shwer rather than bending down so colour wont run