Hi there, I'm a full time mum but have been hairdressing for 10 years. If I had a client in your situation I would want to know how many times they have coloured their hair and what colours. If there is a lot of colour build upthen it will probably need to be stripped out. Or if you don't mind going lighter gradually, you could just have your hair foiled a few times. I do suggest going to a salon to get any of these done. Also suggest not doing thhis at home