No, look, it's a lot. I know it's a lot. I wasn't trying to hide it from you, it's just... I don't think about it a lot. I try not to.

But I just wanted you to be careful before handing anybody your blood. Also, that dude is creepy.

[It's a joke -- while he is creepy, her tone suggests it's something of an offering. A way to show Sarah she really is alright.]