I love giving advice! Yes, I can definitely help!
Well, I know I don't usually type with huge letters but advice giving excites me a lot. If I see someone stressed out, the first thing that runs through my mind is helping them, not become tired of the same thing so even I were to see a 100 posts of that, I won't feel tired. Alright, to start off give that person 2-3 days to relax because if you go to a person who is stressed out the day after you'll probably regret it (from what I have experienced). The relaxation of the person will allow you to talk to them in a calmer mood, and this gives people good results when fixing problems. And in all honesty, never fear to tell the person what you wrote in the email in person because when they read it, they'll not feel the emotions you truly feel, but only a hint. This prevents a person from fixing a problem, so it's always better to talk in person. I am sorry if I write a lot, but seeing you hurt makes me hurt for some reason and I don't want you to experience what I did - so, I'll try my best to explain. After the 2-3 relaxation, go slowly up to the person and don't only apologies, but also tell them how this whole thing makes you feel and how you're not ready to hurt them. If they turn their face, be tough and brave so they can listen. Attention is key, you don't want them disappearing into a different world while you're letting your feelings out. Also, ask them questions, say 'Don't you feel the same way?' or 'Do you really want to have people who are against you in your life? Obviously, I don't'.
When the conversation ends, the person might not be fully confident about what you have provided but they will still feel something you felt so they know that you care about them. It's usually best to discuss problems rather than wing it or leave it to cool down itself, because you will not get results.
I hope this helps, and stay happy!