Jim O'Sullivan, one of our Cork challengers on the 40 Day Health Challenge is horrified! Find out why on this podcast!

You can watch Episode 2 on www.40dayhealthchallenge.ie

As I was leaving the filming session for Episode 2 of "The 40 Day Health Challenge", I noticed Martina Condell was quite upset. She was worried she would be the only challenger not to lose weight.....which of course didn't happen !

You can view Episode 2 of "The 40 Day Health Challenge" today from 1pm on www.40dayhealthchallenge.ie

Martina Condell is a 53-year-old mother of two who works as an SNA in a primary school meaning she has her afternoons free but she isn't making the most of this time. She is a member of a cycling club but this often requires pit-stops for a coffee and cake.

You can watch Episodes 1 & 2 of "The 40 Day Health Challenge" on www.40dayhealthchallenge.ie

It's Day 8 on "The 40 Day Health Challenge" with Episode 2 available to watch tomorrow (Tuesday 14th January) from 1pm. Colm Hayes chats to Trina Mara about ditching the booze - a "fruit-based drink" (wine !!) and how he's getting on.

You can watch episodes on www.40dayhealthchallenge.ie

Garry the Trucker is very well known to us at Ireland's Classic Hits Radio. You've probably heard his voicenotes on Trina Mara's show. Being on the road has led to some pretty bad eating habits - chocolate and crisps and regular pit-stops at service stations. He is ready to make the change so he can spend more time with his wife Michelle who is fit as a fiddle.

You can watch Episode 2 of "The 40 Day Health Challenge" on Tuesday at 1pm on www.40dayhealthchallenge.ie

Olivia Fitzgerald lives on a dairy farm in Askeaton, Co.Limerick and has a separate full-time job as well as being a sports coach and mammy to 4 kids. She recently had a set-up with a sepsis diagnosis and got a real fright as she thought she might die.

You can watch Episode 2 of "The 40 Day Health Challenge" tomorrow at 1pm on www.40dayhealthchallenge.ie

Jim O'Sullivan is a recently retired secondary school principal from Cork. Married to Deirdre O'Sullivan (who is also one of our challengers) and admits he has become more sedentary of late and doesn't want to feel exhausted after a day on the golf course.

You can view Episode 2 of "The 40 Day Health Challenge" on Tuesday at 2pm on www.40dayhealthchallenge.ie

Jeannette Traynor is a mother-of-3 living in Clondalkin, Dublin. She is a shift worker and so her sleep patterns are all over the place. Although she loves to exercise, arthritis in her big toe has slowed her down but she still wants to run the Dublin City Marathon for her 50th birthday this year.