I fantasize about my own wife@!
My wife and I rarely have sex because she says it hurts too much when I'm inside her. We are in our 50's and I'm as horny as an 18 year old! We take showers together and she gives me hand jobs, but there's something about getting denied that makes me want her more! I masterbate at least 3 times a day and I can't get off unless I look at nude pics of my wife. She has a very, hairy bush and it gets me very hard. I can shoot my load just looking at a picture of her bush. We've been married 20 years. Porn doesn't do it for me. I think there's something wrong with me!
Let the dog loosen her up
She needs to see a doctor, and you need some outside interests like some pussy on the side.
Get some good lube.....it helped my wife with the same complaint.
Tell her and maybe she would let you jerk off to the real thing. she could hold her hairy pussy open for you as you cum.
There's nothing wrong with you. You're attracted to your wife, which is a good thing! There's nothing like a handjob from the wife.