Um, I would say the biggest challenge I faced in my job in my last position, um, was, um, working with an individual where they didn't want to, they were offended because I was leading a project and they didn't want to take instructions or they didn't want me to delegate anything to them because they felt as though I was trying to be their boss. And so, um, I tend to deal with things head on and I don't like things to fester. So I had a conversation with them, just letting them know that I am, I mean, I'm really the messenger and I am getting the information for our boss because even though they didn't report to C suite, the person that I supported was still on a larger scale, that person's boss and just letting them know that we're playing for the same team. Um, but if they didn't have the bandwidth, that was totally fine. And I can find someone else to provide me with the information. Uh, after having the conversation with them, they were, um, they were more than happy to oblige. Everything turned around and they were happy to oblige and provide me with the information, um, that I needed, which resolved my issue of getting items late and then delivering items late. So, um, so it turned out to, it ended well in, in this scenario.