Just be straight forward and honest...tell him you have a scar. The message that you proposed is too cryptic. Be direct!

When you talk to him next, be as honest with him as you have been with us. Tell him you have a large scar on your chest, you are very self concious about it, and you don't want him to freak out when he sees it. If you can give him any more details, like how it happened, etc, you will have answered all his questions before he even sees it, which would stop any questions that may wreck the mood. Don't let a scar ruin a relationship for you! And if he isn't comfortable with it, then he isn't comfortable with you. You could tell him about it, and then wear some nice lingerie when you see him to disguise it somewhat. You can also get transfer resistant makeup that you could put on it too, but really, it's just a scar, we all have a past, don't let it dictate who you are! Good luck, and enjoy your time together!

You have to bring it up somehow - just TELL HIM!! You feel so self conscoius about it which is understandable - hopefully he can see past it - go for it!!

oh and he's probably thinking the WORST since you said you have something to talk about - so don't be surprised if he's pulled back a bit - embrace your scar - FUCK it's yours for life - he should embrace it - and if he's a good one - he will!

I don't know if I would say that...I might say "You should come up this weekend, I want to show you something you have been wanting to see :)"

At this point, if you haven't told him but you've said you have something to tell him, he's afraid you are going to tell him you have herpes or something like that. Just call him and tell him the truth or you'll probably never hear from him again.