I've seen a lot of women who feel sorry for the things they do - not big, important things which have some major significance or consequence in their lives - but small, random things that they do just because they want to. What's the point? Too often, women apologise for the things they do, and sometimes even for the things they don't, merely out of compulsion. But it's high time we shed our inhibitions and stopped being sorry for being ourselves. I am sorry for being overdressed, I am sorry for drinking, I am sorry for spending money on myself, I am sorry for being single.
You have all the right to say no to something that you don't like. Stop feeling sorry for it.
I don't even need to explain this one. We live in the 21st century!