My friend who was going through tough times tried self harm. It's been few days. What to do now!?

​

I recently posted in another sub about him and his situation. I'll add the original post in the comments.

Please check.

But he tried harming himself recently and I knew about it only today.

I am shivering rn i booked a flight back home and I'm going to visit him, he is not picking my calls and neither his family is.

Apparently he is feeling like a failure after his breakup - job loss and no achievements comparable..

And hes 24-25.

He is not doing well and I don't know what to do.

Please leave your advices or something here.

I can't handle this alone.

Im shaking rn...

As a girl I can't go beyond my limits to treat him but.. what can I do!?

I already informed his parents and they know and are taking care.. but he wouldn't let them help him or know much about him..

Please help me out

What can I do now?