My wife and I decided after, well, during a night out to spice things up and we tried to pick up a couple but ended up just a single bloke. We got home and coldnt find a condom anywhere and ended up she still had sex with him. He talked dirty all the time about cumming in her and she was pretty quiet until close to the end when she started saying yes cum in me and stuff. Afterwards she went and showered and it was kind of awkward with the bloke, we had a beer but i was keen for him to leave but he didnt seem in a hurry so i then i thought ill have a shower too after Kerri had finished and after I came out I saw them at it again but this time it was very sensual. he was siting on our couch and she was naked and hair still wet and she was riding him softly and kissing him. I just watched as wsnt sure what to doi and he came in her again and then she got down and sucked him only it was almost liek she was worshipping it rather than just sucking. I dont even know if she knew I was there. I couldnt belive it when he said he was going to cum again and I was totally amazed actually. but then she tried to mout him again and he couldnt cos he wasnt hard enough so she lay on floor and chucked this big spread and said cum in me again. in that position he could get in her, he was half hard. He came in her 3 times. he ended up sleeping on lounge and next morning they were cool with it all but I was a bit unsure. Still am. Am I a cuckold now?