Hmm, I see.
I guess without it, your body is a bit weaker than usual, but right now it's not something you need to actually live.

I don't know a huge lot about vampires. There may come a time where your body might need blood, I don't know. But if you ever get a craving or a want to drink blood, come straight here and we'll see what we can do.

Is it any blood that your clan can drink? Be it Human? Animal?
If it's not too personal to ask, how does your grandmother and father deal with that?
It'd just give me a better idea on what I can do for you, if you ever need it.