On a general note, most affairs do not last for a long period (though there are exceptions to this) and usually happen between two people who are not maritally committed to each other.
How long do office affairs last?
Most affairs last only 6 to 24 months.
Extramarital affairs vary in duration. About 50% may last between one month to a year. Long term affairs may last for about 15 months or more. And about 30% of affairs last about two years and beyond.
Is it OK to hate your wife?
Yes, a love-hate relationship with a spouse is entirely normal, though not a healthy relationship. People who hate their wives or husbands while still being in love with them can have difficulty balancing these emotions, leading to the marriage becoming toxic.