Be there, sometimes just being there can be very important. Even if your friend doesn't want to talk about their problems, they may feel better knowing you're there. Just spend time together, do something pleasant and unobtrusive.
If your friend doesn't want to talk about his problems, don't pressure him. Give him time and space. When he is ready, he himself will want to share his experiences. It is important to be willing to listen without judgment or criticism.
Sometimes actions speak louder than words. Show your support through small gestures: cook him his favorite meal, offer to help him with daily chores, or simply give him a hug. These small gestures can make a big difference.
Help and support take time. Don't expect your friend to immediately change his attitude towards helping. Be patient and give him time to come to his senses and accept your support.
If your friend doesn't want to accept help directly, offer him alternative solutions. For example, if he doesn't want to talk about his problems with you, suggest that he see a professional such as a psychologist or counselor.
It's important to respect your friend's boundaries. If he doesn't want to talk about his problems or accept help, respect his decision. Pushing for help can only make the situation worse and harm your relationship.
Try to maintain a positive attitude. Your positive energy can help your friend feel better. Share joyful moments and positive stories with him.
Helping a friend who doesn't want to accept help can be challenging, but with patience, respect, and support, you can make their life a little easier. Remember that your presence and care can make a big difference, even if it's not always obvious.

I hope these tips help you support your friend through difficult times. May your relationship be filled with mutual respect and support!

Best wishes, Anna