My boyfriend can't keep it in his pants and now he's given me an STI

DEAR DEIDRE: WHY do I keep going back to my boyfriend? He sleeps with any girl and now he’s given me an STI.

I’m a woman of 25 and he’s 28. We’ve been together for four years.

He cheated when we first got together but apologised and said it was over. Then I got chlamydia.

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I confronted him and he said it was from this first girl. But recently my friend told me he’d been sending rude pictures to her mate.

I had a message from a girl saying my boyfriend kept messaging, saying he wanted sex with her. She felt I should know.

He always apologises, claiming he doesn’t know why he does it and that he loves me.

I bring up his cheating when we argue and then he clams up. It’s on my mind 24/7.

I’d like a place together but he says he’s happy living with his hateful mother.

He doesn’t want children and doesn’t want to get married. Am I wasting my time?

DEIDRE SAYS: This guy brings so little to your relationship.

You continue to accept the way he treats you and the more he does it, the less incentive he has to stop.

He’s doing untold damage to your self-esteem. You deserve better.

You want to settle down and have a family and he doesn’t, so leave him and find somebody who wants what you do.

My support pack called Addictive Love can help you to see this relationship in its true colours.