Answer:
Hi. The answer to this is a bit complex so you can find it under the explanation
Explanation:
Everyone acts differently; some people face many emotional, physical, and mental problems during adolescence, and others do not experience these things.
"Life for me ain't been no crystal stair" shows that the mother didn't have an easy life and had to work hard at everything.
Hope this helped! Let me know if there is anything I need to clarify or explain more in depth