Dear doctor,
I am a married male 28 years. Prior to marriage I was more fascinated about mature women.
All my masturbation fantasies were about mature ladies. Now i am married, definitely my wife is younger to me. Most of the time in bed, my younger wife doesnt excite me much sexually. She is sexually active and interested to co operate with me by all means. But it fails to excite me. Not all the time, but at tmes.

So im disappointed about this. I want my sexual orientation concentrated towards my wife only. Even now i masturbate at times and in my fantasies its mature ladies who gives more pleasure on masturbation. And even when on bed with wife, if i fantasise about mature ladies it gives me pleasure. But i really dont want to continue this and want to have more healthy sexual relationship with my wife. But the issue is that im not get aroused with my wife which gives me anxiety and it progress to develop erectile dysfunction too. So im more anxious about my problem.

If fantasise about mature ladies there s not much ED but if its with my wife it causes ED. So what do i do. I want to have a healthy relationship with my wife only..
Thank you