what does it mean when my bf says “do whatever you want to me”

the other day when things were getting heated, (in the good way) i was on top and i usually am, and he was like, “i want you to do whatever you want with me”

guys, my bdsm test is literally 100% brat and sub so i need some tips for this because usually that’s something i’d say to him.

does this mean he wants me to be in control?? if so, i need some advice!!! im not used to that powerful feeling