Speaking recently on Dermot and Dave, Rory O'Connor best known for his 'Rory's Stories' social media platform spoke about new book which includes his difficulties around gambling.

After that interview, we heard from listeners all over the country who are in the throes of gambling issues, either themselves or with a loved one.

But how do you know when gambling has become a problem, and why do you do about it?

Professor Colin O'Gara is the Head of Addiction Services at St John Of Gods Hospital and one of Ireland's leading experts in problem gambling, he joined Dermot and Dave with some advice for those who may be struggling.

And if it is something you'd like to talk to someone about, visit Problem Gambling Ireland to speak to someone in complete confidence.