Yes, you want to remind the interviewer that you have previously communicated on this topic, but this is a little abrupt.
Hiring managers and recruiters prefer a personalized approach.
“Just” is an overused word in emails, one women, in particular, employ far too often.
Again, JUST stop saying JUST. You want to sound breezy, but if this is important to you, then you shouldn’t downplay the importance of your message.