I know,just how your mum feels,I lost my husband last month to dementia,he was only 76 and we had been married for 50 years,we met when I was 17 and he was 23,my son,daughter and myself went for a non attendance funeral,because I couldn't bare to be there and have everyone watching me,seeing me cry,instead on the day and time of his funeral,I lit a candle for him at home,and played his favourite music,yes I had a cry,my husbands ashes were returned to me,a week ago,and I have put him,where he can see what's going on,he wanted his ashes scattered on his mums grave,but at the moment, I am not ready to let him go,and it brings me comfort to have his ashes here,please don't judge your mum,we all deal with grief differently,it's a very personal journey,for everyone of us