Okay mommy's so I'm going to say sorry in advance for the very long post but I just need to know if I need to be worried I need some insight...

my fiance recently told me that he went on the date that was set up by his co-workers on the 31st and I'm bothered by it because he found the receipt when we were at McDonald's last night driving home from a outing and the receipt says that he ordered a Yuengling beer, 2 Absolut Vodka Shots, jerk chicken sliders and wings and it's also says he paid in cash it's quite an upscale and popular restaurant that a lot of people go to so it bothers me that he's going to date but nonetheless that his co-workers whom I was under the impression knew that we were engaged is going around setting him up on dates off of dating website none the less called Bumble and it just racks my head right now because I'm freaking out. This isn't the first time that he's done this the last time you did it he cheated on me and carried on a whole double life and I'm scared that he's doing it again. I just thought that we were past this... Should i be worried? At first he said it was a lunch with him and a boss from his job and then he finally confessed that he was set up on a date