It would have been better if your parents could have talked through the problem rather than yelling....yelling never solves anything.....but when parents talk through things that are a problem, it's easier to learn from & to feel better .

Sorry that your parents reacted that way......some parents aren't good at dealing with problems that come up......hope you can get through this & understand that sadly, it's your parents inappropriate way of handling problems......but I hope that what ever the problem is that caused your friend to "tell everything" can be handled appropriately in spite of your parents yelling at you.