Is it normal for me to feel weird about letting him touch me?

My boyfriend and I have been together for over 8 months now and we haven't really done anything big . I don't really like to let people do anyhhing they want unless I know its true love l. Anyways., today he decided to go up my shirt a d take off my bra. I let him, and during the time I loved it. It didn't bother me at all, but now looking back I feel like I gave him too much freedom and too many rights. I almost feel as if I have compromised part of me for this. I know theres no pressure from my bf , but it still feels weird... Is that normal?