The affair started last year and I am just learning about it 3 months ago from an email that was on his phone. Not sure if I can forgive him or not. We have been married for 13 years and been together for 17 years. We have 2 children one 18, and one 12. Not sure what to do. I do love him very much and want my marriage to work, Just don't know how to fix this. Help please.

