highlights or all color hair, which one is safe ??

anna
So I really wanted to get my hair done today highlighted in foils, but I was just told not to get my hair highlighted during first trimester only all color dye as it don't have the bleach. So now I dk what to do??? Ugh 
***. I called my OB to check and she told me NO hair dye nor highlights at all until 15 weeks.. so anout another 4 weeks of roots for me lol ***