After 5 years of marriage I saw my husband sucking

Marcos and I have been married for 5 years and I never suspected that he could be gay, but one weekend in we went to a nightclub in Copa, a girl jumped on me and as I like girls tbm, and he loves this idea of me seeing women, I kissed her and he went to the bar to get a beer, the thing got hot and she took me to the bathroom where she leaned down and sucked me deliciously until I mocked, I retaliated and I leaned down sucking that cat until I made her mock tbm, I know we took a while and when I left the bathroom I went to look for Marcos and I couldn't find him anywhere, as in these bathrooms the dancers are together, I went to another bathroom and tbm I didn't find him, until I heard a voice inside the doors saying:
- I love a married couple!
I froze to think it might be him, and I heard him say:
- I have to go. My wife's waiting for me.
I was sure it was him, and I heard the guy say,
- Now you only come out when I'm joking, otherwise I'll tell her you're sucking my dick in the bathroom...
I kept listening until I heard him groan and shout:
I want to see him kiss his little wife with my fucking mouth in it!
And Marcos had the nerve to kiss me as soon as he saw me.
It was hard, but I didn't say anything.
I waited for the right time, but I'll tell you about it in the next story.