Should I be very worried about my hubby's sexuality?

A few nights ago, my husband and I were out on a date night. My mum had the kids, so we had the whole evening to ourselves, enjoyed a couple of glasses of wine and some nice food, but then the evening took a bit of a turn.

- DEAR COLEEN

We were having a laugh about things we'd both done in the past before we met each other and he admitted that he'd had a few sexual encounters with men. I think he expected me to laugh it off or just take it in my stride, but I was genuinely shocked and haven't been able to think about anything else since.

I know I'm being weird with him and he keeps saying he wishes he'd never said anything, but it has made me feel differently about him and us. Maybe if he'd told me when we started dating, we could have talked about it and it might not have been an issue.