seamonkey, yes, forgive her. You probably don't even know how much it pained her to even tell you, and she did it because she chose YOU, and respected you enough to not be able to live with that secret. Good luck...folks have lived through worse, and survived.

She's a good woman for having told you. Treat her that way, and you will have a good future ahead of you. Also, time will indeed heal all wounds.