[When she didn't get a reply, Tohru wasn't sure what to think. What if Korra didn't get it? What if she did and didn't feel like replying? What if, what if....]

Hi, Korra. Um, I'm sorry if my message bothered you! I didn't mean you had to return home right away or anything. If it's better for you to spend more time out, then I completely encourage this!