A Calgary mother is hoping a photo of her lying on a hospital bed with her dying son will help steer others away from using the deadly drug fentanyl.
"My son was not an addict, he made a mistake that cost him his life," Sherri Kent wrote on the Facebook post, which has been shared more than 86,000 times.
The photo shows the distraught mother lying on a hospital bed and holding the hand of her 22-year-old son, Michael Kent, who is intubated and appears to be unconscious.
"They made me a spot on the bed where I could lay with my son and talk to him," she said.
"This is where I told him I was still proud of him."

Michael lived for the last several years in the B.C. Interior, Kent told CBC News on Sunday, first with his father in Vernon, before moving recently to his sister's place in Kelowna.
The day before he overdosed, Kent said Michael and his sister were running errands when they ran into a man they'd met a few weeks earlier who offered Michael drugs, which his sister forced him to decline.
The next day, however, while his sister was taking a nap, Kent says Michael left the house to meet up with the man once again.
"They went to the store just down the street from where my son was living and this gentleman had told my son he had some really strong heroin," she said.
The pair took the drugs in the store's bathroom, with Michael overdosing.

Sherri and Michael Kent
Sherri Kent with her son, Michael, at a happier time. Michael died of a suspected fentanyl overdose in March. (Facebook)
"[The other man] got all sketched out and messed up and left my son in the washroom," she said.
"About 20 minutes later, he was too scared to go back and check on my son … so he ran for the people who own the store to unlock the door and that's when they found him. He was already blue in the lips. By the time the ambulance got there he was in cardiac arrest."
Michael was rushed to hospital where he was placed on life support. Kent drove there to be with him and Michael was taken off life support and died in hospital on March 21, one week after overdosing. Kent also made the choice for Michael to be an organ donor, helping five other people.