Is it normal that i enjoyed rubbing my aunts feet?

So, I said in a further post that I wanted to rub my aunts feet. If you wonder why, they're really nice. So today, she actually ASKED "Can you give me a foot rub?" So, i did it. Is it normal that I actually kind of liked it. This may sound creepy to some people, if it does, post that in the comments and I will delete this post.