Girls, hello! Could you please tell me who bleached their hair during…

Girls, hello! Could you please tell me who bleached their hair during pregnancy? I went to a salon before getting pregnant and had my hair dyed black, although I asked for my natural dark brown. When I found out about the pregnancy, I didn't bleach it because they said it was dangerous and so on. After two months of being pregnant, I can't even dye it while breastfeeding because it might cause an allergic reaction in the baby. So, until I give birth, I want to bleach it, but I can't go black anymore, it annoys me. I try not to think about it, but when I look in the mirror, I get upset and go around without a good mood. Here I need girls