How to write your feelings:
1. Don't hide them, so you can have a actual opinion
2. Don't just write them down. Try to elaborate, so its just not some 5-6 word string without any meaning
3. If your opinion is bad, just accept it, and don't feel bad about it
Following rule 1 might lead to edge, but thats far better than sarcasm and denial
Following rule 2 is harder, but its far better than just writing "white knight, KYS!"
Following rule 3 is important, because its just a extension of rule 1.