How can I support my boyfriend during emotional stress while giving him space? Seeking advice from men.

I'm seeking advice from men on how to support my boyfriend during emotional stress and family issues, especially in a long-distance relationship.

He broke up with me 2 weeks back but later agreed to give me another chance on December 31st. Since then, he has barely spoken to me or replied to my messages. I keep sending him mesaages everyday, he reads but doesn't respond. A few days ago, I reached out asking him to at least let me know where we stand, and he said he was caught up with personal matters and would talk to me when available. I messaged him again today, just asking for clarity about our relationship, and he responded that he's dealing with family issues and asked if I could spare him some time.

I completely understand he’s going through a difficult time and I don’t want to add any stress to his life. I care deeply about him and want to be there for him, but I’m struggling because he has shut me out and I don't know how to comfort him or what he needs from me during this time.

From a man's perspective, what would you want from your partner in this situation?

How can I support him without being overbearing?

How long should I give him space before checking in again?

Is there a way to show I care without pressuring him?

I truly love him and want to be there for him in the right way. Any guidance would be deeply appreciated.