I find oral sex distasteful both giving and receiving.?

I am a heterosexual female in my 40's and I find giving and receiving oral sex distasteful. To me the human genitalia are very unattractive, not to mention the taste and smell even when clean. I just don't like it and can't seem to get past it. I also hate to be seen naked and I am not comfortable with other people's nudity. I can't stand to sleep with out some kind of clothing on. Some people may think that I'm weird but I just can't help it. What do you think?