How do you bleach your bikini line?

Is it easy? I tried shaving a little bit to just keep it from sticking out from my swimsuit, but it didnt really work well. I was thinking about buying a dilpilitory creme for in the shower or something, but it would be awkward to buy it cuz my mom will prob just think its stupid. Plus im only 14 she'll think i'm growing up too fast. So how do you bleach your bikini line? I was thinking that if its bleached and it stuck out it wouldnt really matter. help