FLSDFJKADSAKFJLS??? update please!

I've been furloughed from my job for the last 5 months, in this time I have spent a lot of time by myself. As a result, I have found myself getting close to my husband's best friend who lives near by. It's developed into the point of fantasizing about being intimate with him. He's also admitted to seeing me as this forbidden fruit while inebriated. I finally found the bravado to ask my husband to have a threesome with his friend and they both surprisingly agreed....it's supposed to happen this coming weekend. I think I'm catching feelings.