Fuck I cheated! He used me and came in my pussy…

What kind of cheating was that? And without a condom, too, but I had absolutely no idea what to do… it was Friday afternoon and the end of the day! I had everything ready and wanted to go home to my husband when suddenly my colleague stood in front of me with a folder that I was supposed to work on until I suddenly saw that his cock was sticking out of his pants… I was speechless and didn’t know what to do… I didn’t want to reject him out of respect, so I bent over the desk in shock and took his cock in my mouth. I thought that was enough, but he came over to me and opened my body, pulled my panties aside and when I asked for a condom he stuck it in bare… an absolute no-go, but unfortunately I found it so hot and arousing and the fact that he then came in and on my pussy and then pushed everything deep inside me again really blew me away… is something like that normal or just taboo?