Any past people pleasing women in a blue collar jobs?

Hello! im 30F and have recently started the journey to hopefully get accepted into an electrician apprenticeship.

I only have a background in customer service and hospitality type jobs. I know as a woman in a male dominated field, there will be jerks and I'll have to grow some tough skin but I've been people pleasing for so long so I'm worried about being too passive. Does anyone have any tips for this?