I need help

Aslam-o-Alaikum, I hope you are doing well. I am a 24 years male who has lost a lot of hair since the loss of my mother when I was a teenager. I have recently gotten a hair transplant done but even then my head looks empty. My hair loss has since young age caused me a lot of pain and suffering. I do not know what to do. It is stopping me from doing so many things and has completely broken my confidence. I know some people say it is trivial but I cannot express in words how much distress it has caused me over the past 10 years. I have faith in Allah and His plans and I believe in His mercy that my hair can be better because His mercy is infinite. My faith does not let me accept this as it is as to me that would mean giving up. Please I ask for your help. What can I do or read that can help me regrow my hair and move on from this source of sadness? I am sorry if this seems like a small problem but it has caused me a lot of distress and worry. A lot of people have disregarded me in this matter so it was very difficult for me to write this. Please help.