BirthControlSmell

This is my 3rd month taking birth control. I don’t like the changes on my body. I now have pimples on my face (I had a clear face before.) I also have a totally different Vagina smell. It’s like I’m a new person. Also, my armpits gained a different smell as well.

I am only sexually active with my boyfriend. He also noticed all my changes.

What should I do? Keep taking the birth control or switch brands?