Possible Kink That Needs Exploring

I really like it when my boyfriend spanks me. It’s not always a turn on, but I enjoy it. I want him to throw me over his knees and spank me on my butt and pat my pussy. I am very interested in being tied up as well. I have some cord and have brought it with us on vacation twice, but never got around to using it. I like the idea of being tied up and vulnerable to whatever he pleases or being useless to doing anything as he teases me. I also like being difficult sometimes with him, so I don’t know if that is the potential bratty sub in me. Obviously I need to explore and test these out because I haven’t yet, but what kink will this be considered?? A submissive who likes a little bdsm and bondage? Thanks for any help/opinions