I didn't realize you were so young. I don't think men should be allowed to get married until age 30 . If you want to stay married and you don't have an open relationship then you owe it to your wife and child to cut off physical ties with everyone else. I know that is hard because of your high sex drive and it's fun and exciting to be with other people. I get it, but your physical desires need to kind of take back seat for the time being. And if you can't stop then you need to be honest with your wife and/or seek outside help.