Help put a mother to rest

My sister and I are reaching out for help with putting our mother to rest. She past last night. Our mother was the strongest woman we ever know. She has been fighting copd for 15 years. Her battle started when her lungs was chemically burnt and as the years went by it slowly killed her. It got to the point that the last few years she was house bond on full time oxygen. She sat in her house looking out the window. She went from helping out everyone anytime of the day to watching the world go around her. 5 days ago she was admitted in to the hospital. Her lungs had Corbin dixide possioning and there was nothing we could do. We had to take her off life support. She fought for three days and now we got to put our sweet mother to rest. God bless anyone that is going through what we are going through.