I first want to thank everyone for all the advice I got from my original post, im sorry for not replying to any comments, (I think I only replied to one comment) my head was all over the place. I'll try to keep this update short.
As was suggested by many of the comments I decided to tell my husband first and proceed from there, my husband lost it(he first thaught it was a joke). We talked about the issue and we decided we should first talk to our son before telling my brother.
We confronted our son with what I saw, he already knew what was going on as he saw my reddit post and put 2 and 2 together, he didn't deny anything he confessed, he told us him and SIL have been having sex since February last year( he was 17 at the time). My son said it started on SIL's birthday party he attended they got drunk and had sex in a bathroom and they have been meeting at hotels ever since and sneaking off at family gatherings.
After my son's confession my husband just lost it and told my son to leave the house and go and to our condo in town as he didn't want to see him in front of him at this moment. When my son was gone my husband stormed into my brother's room and told my brother everything( SIL was not in the house at that moment).
My brother lost it and packed his stuff took the kids and left, he asked where my son had gone he said he wanted to teach him lesson, we didn't tell him and he eventually left. SIL didn't return I think my brother might have called her or my son warned her and she is afraid to come back(her things are still in the house).
In all the screaming and shouting my daughter's heard everything and are devastated that their family might be ruined they miss their brother and are afraid my husband won't ever let him in the house again.( my husband hates all forms of infidelity to the core and has always drilled this in our 2 eldest children that they must never cheat on anyone or be in a relationship with someone in a relationship)
I know I did nothing wrong in this but how will I ever look my brother in the eye again, he won't answer and calls or text my husband said i should give him time to heal. My son has left the condo because he is afraid of what my brother will do to him and is now hiding at a friend's and he won't tell us which friend. No word on SIL.
INFO: SIL was the one who initiated sex the first time my son and her slept together, she was the one booking hotel rooms, buying my son dinners and lunches, my son was even receiving an allowance from her.
This site only for you and only just for fun. For you, who love fun and laughter.
About site content
Site content is 18+. Site content is not unique and is a compilation of information from different resources. There is no moderation when adding content.
The creator of the site, neither as e wants to hurt the feelings of believers, sexual minorities and other groups of users. If all the same you felt hurt, I'm sorry.