My sex-obsessed boyfriend has tried to seduce my mum while she was washing up

DEAR DEIDRE: MY sex-obsessed boyfriend has even tried to seduce my mum.

When she first told me that he’d gone into the kitchen while she was washing up, approached her close from behind and ­whispered in her ear that he was desperate to have her, I wanted to assume she was joking.

But he has got form so I couldn’t deny what she was telling me. It shattered my heart. How could he do this to me?

I’m 25, my boyfriend is 32 and mum is 48. We’ve been together for three...