My wife is not used to drinking alcohol. Two or three months ago she went on a business trip and she and her colleagues was out for a few nights, partying. Now, she is pregnant and when it came out she confessed to me that she had cheated on me when she was drunk on the business trip. What’s worse, she is not sure if the child is mine or the other guy’s. She insists that the cheating was purely alcohol related and she is very regretful. What do you think I should do? I love him.