In 2019, you are not allowed to have personal standards, but women can do what they please. My take is that you can sleep with however many people you want, but don't get upset when your partner doesn't want to wife/husband up the village bike. There are people you marry....and there are people you fuck
Essentially yes, forgive if you want to, probably better for your mental state, then move on with your life. Thank the universe you never got married to her and don't look back...my two cents anyway
Any advice that doesn't say forgive her, move past it etc gets you blocked. Imagine the lack of self respect you have for yourself by not walking away from these whores