[ this, elena is actually hesitant to tell, and she finally takes a step away from jenna, dropping her hand so that she can pace away from her. it'd be so much worse than caroline is if jenna tried to give her crap about dating damon. elena couldn't take the disapproval, not from jenna. eventually she turns back around, her fingers splayed out in front of her in a preemptive placating gesture. ]

I broke up with Stefan and am with Damon, now. We've been together for a year and a half. Please don't be mad!

[ jenna's concern is just a sign that she's a good person -- elena had the same concern when damon was teaching her. she steps close again to reassure her aunt. ]

I'd be there with you, and I know how to listen for the signs of too much blood loss. I'd walk you through it step by step, and if I had to I'd force you to let go of the person myself. I won't let you hurt anyone, Jenna, I promise. [ the next question gets a smile, because elena can answer that easily and maybe ease jenna's mind a little. ] I got the hang of everything within a couple weeks. Damon was a really good teacher. There's always going to be temptation, I won't pretend there isn't, but it's manageable. You can totally live a normal life as a vampire.