Watching porn is dangerous if it's done in secret, done as an alternative to sex, or if your spouse would be jealous knowing that you were looking at other people in the nude.
So keep porn safe by talking about it. Make sure your spouse knows that you watch it. Make sure your spouse isn't jealous about it. And make sure you are using it to enhance your sex life, not to replace it.
In my marriage, I know my husband likes to watch porn, but he only watches porn if we're together or if he knows there's no chance of getting laid that day. I even know what kind of porn he likes (teen, asian, threesome, and cumshot compilations). And he knows that I like watching female-friendly porn like X-art and Dane Jones but we usually watch it together to enhance sex, or I'll watch it if I'm by myself and horny. He's OK with that because I can have multiple orgasms in a day and masturbating never replaces sex for me. I'll even tell him, "Hey, I'm going to go watch some videos for a bit. I'll be in bed."
But if you haven't tried watching porn with your spouse, make sure porn is a safe topic in your marriage, and then introduce the idea of watching it together.
You can simply watch it together and comment on things happening in the video until one of you gets so turned on that you can't keep your hands to yourself.
OR
You can watch it while you have sex.
Honestly, we usually try to just watch it, but it only take a couple comments from me before my husband goes crazy and has his hands all over me. At that point we just leave the video on but don't pay much attention to it. It's a really good way to introduce something new to your sex life every time because every video is different and they make you talk about different things.
There have been times where I'll want him to watch a video while I pleasure him. And he's done the same to me. But for the most part, we watch it together until our attention moves from the video to each other and there's no jealousy involved.
