tsk, i don't know what to say to ease your pain...or i'll try...what about...(i just could not find the words)...(i paid a minute of silence, nothing more I could do or say).
Deepest Sympathies to Kohai

It is such a sad news, and losing a loved one is always painful. No-one can make up for your mom, but you know what she would want - she'd want you to be happy. Please accept my condolences, I wish there was a way to relieve the pain...
I do not know what you are going through now but I do know what it is like to loose a parent. My deepest sympathy.
Hugh

Kohai..
I just want to say that I am so sorry for the lost. I will say a prayer and I know that God is always with us when we need him..even in these difficult times. Take care...and take the time to remember all the good times to celebrate her life.
With sympathy,
Faith
"Hope is remembering that you are not alone"

While your mum may have passed on her spirit will never die as it is always alive inside you. Prayers and much more are going out to you

Death leaves a heartache no one can heal, love leaves a memory no one can steal.
My thoughts and prayers are with you and your family Kohai.
My sincere condolences. God bless you.
- Gerik