Thoughts on a three way (long story)

But the other day he confessed that, just like a lot of other guys, he wants to introduce another person into the bedroom. Mostly he was talking about me giving oral to a guy while he has sex with me or something along those lines, but he said a girl could be interesting too. 

So here are my thoughts: 😅

Both him and I are at least a little fluid with our sexualities, but neither of us have been with someone of the same sex. So there's not really an objection because of that. In fact, it could be interesting in that respect. 

But a three way might be too much? Like it COULD be fun, but it sounds very intimidating. Neither of us are very experienced when it comes to sex. We're both pretty young, we lost our virginities to each other, and intimately we've both only been with a couple people. And honestly, he hasn't even made me climax yet. So it sounds kind of like a big jump. Maybe I could enjoy it physically, but I don't know about mentally. It might be a little overwhelming. And I don't want to get into that kind of situation and then panic. 

And although he brought it up, he also said he doesn't want to be able to say that someone messed around with his girlfriend like that. And I obviously don't love the thought of him getting intimate or fucking a girl who isn't me. He also said he'd probably want a stranger to be the one joining us 😳

In conclusion, I'm not 100% against it, but I'm not dying to try it obviously. But it sounds like a lot. We both have liked a lot of the same things and trying new stuff sexually, but I don't know about this. 

Have you tried it? Would you? Thoughts?