If I know that someone in pain has an upcoming appointment for that pain, and they mention their pain, is it okay to ask, "You have an appointment soon, right?"?

Yes, you can ask a potential employer when you can expect to hear back, but know that they may not give you a concrete answer.

No, not at all. It's not desperate to want a date to a dance, so if one girl says no, just brush yourself off and move on to the next...

You can definitely ask for his number! Try saying something like, "I wanted to send you a video. Let me have your number so I can text it to you."

No. You can. It depends on the relationship, honestly, but I wouldn't recommend it. That's annoying. You only have to ask a person that once. Sending the same question repeatedly...

No, that's not okay. Talk to your family about how you're feeling and how they aren't there for you when you need them. Make sure the conversation is calm and...

You can use a paper agenda book, or you can try something virtual like Google Calendar. Some people like to use color-coordinated systems, where there's a different color for each...

I believe it is appropriate to learn more about a person if you believe you may want to marry them someday. Just be upfront and honest that you aren't ready...

Have a polite and private conversation with your sister explaining your position. Let her know what happens and ask for her help. Tell her that you will attend one more...

No, that's extremely rude, and you should tell them that. Say something like, "I understand if you don't want to invite me out to dinner with you, but it's very...

Yeah, absolutely. Keep in mind, though, that teachers are humans and that you shouldn't always try to negotiate your grade. You should do it during the teacher's office hours so...