You only live once, so live a good life!

If I'm honest, I thought Westlife would keep going for longer than it did - we all did - but it sort of came to a natural end. When we decided we were going to split, I thought, 'If I'm going to sing, I'm going to have to do it solo.' Also, financially I was broke, so the decision was ultimately made for me.

You shouldn't end a band like Westlife and not be financially secure to some extent, but I wasn't at all - it was the complete opposite. But you look at stuff then, 'Well, what do I have? I don't have money but I have a great marriage, three healthy kids, and I have my voice. I'll just start again.'

The adrenaline of performing on stage to a crowd - there's nothing like it.

I worry about putting food on the table, paying for my kids needs, their college fees in years to come. It's about earning enough to have a living to be able to look after your children.

Why me? Why did this happen? How could I be in Westlife and then have nothing to show for it financially at the end of it? But it's like, why not me? That's just life. It's tough. There's a lot more problems in the world. There are a lot of people who would wish to God they had my problem instead of having a sick child.

I put all my eggs in one basket and invested in property. I didn't do anything internationally - it was all in Ireland.