When does it become a crime to cry?

In today's world, you are considered weak when you cry. I had a fight with my mother over the phone today because I felt like crying. If i can't pour out my feelings to my own mother, then whom can I run to to pour out these ill feelings. In the workplace, you are not allowed to cry, it is a sign of weakness. At home, I can't cry because it is a sign of weakness. On the phone, I can't cry because it is a sign of weakness.

Tell me, is there anybody in this world who could be strong enough for me when I feel weak and vulnerable?