threesome

If you want to have any kind of sex with another woman, even together, than it's not honest to say you don't want another woman. You obviously do, in this way. As well, another partner is a person: not a sex toy, not an object, not some new "thing." So, for everyone's sake -- particularly for that...

If you're not comfortable with anything sexual at any time, then the answer is always to make clear to a partner that you aren't comfortable with what they want, and wait until you are comfortable with whatever that thing is. If you never are, that's okay. It's pretty rare that any two people will...