dearsir/madam
see, after all nothing comes in life we have to leave alone
go alone, that is lonely comes and goes lonely, recentaly i have lost my motherdue to the cancer of lungs, its very sad part of my life, what to do, it was very unfortunate to leave my mom, she was great for me, she was everything for me,

so , afterall mom is mom, u cannot compare it anything no replace for it