I have very blonde natural hair but I would like a change to go medium brown but I don't want it to go green what should I do x

It won't go green don't worry I've been there before :) The best thing to do is just buy a semi permanent medium brown , and put it in. Or, buy a light brown and then a medium 4 weeks later. Do not use a permanent brown ! There is no need honestly ! Browns are really easy to go in, and don't worry about it going green it definately won't if you use semi permanent :) X

Thank you very much 4 your advice x