If you need someone to help you feel better, let them know.
If there is an imbalance in your relationship, talk about it.
Just because you love someone who is suffering doesn't mean you have to let them hurt you.
If you think someone looks nice, tell them and maybe put a smile on their face.
Cat-calling does not fall under that umbrella. Be respectful.
Just because you give a compliment does not mean someone is obligated to take it.
If you're feeling sad, let it out.
BUT: Be smart about who you vent to.
It's okay if you forget.
Do not apologise for your feelings.