How do you cheer up your boyfriend?

Make sure that you have patience with him while he's going through his tough time; especially depending on the situation, everyone heals and feels better in different time spans.

You can cheer him up with flattery and compliments, by going out of your way to do things he likes to do, incorporating some of his favorite things into his everyday life, by showing him you're there for him through the whole time he needs you to be, and if he wants to confide in you, he can with the utmost trust.