I currently work in an office setting, sharing the office with 2 others. It's a decent sized office, but no windows. One of my coworkers smells terrible he's got some medical condition where he sweats profusely to the point the armrests on his chair are stained white with salt. He constantly looks damp, wiping himself throughout the day. The smell is unbearable . I purchased a desk fan. Brought in my diffuser. Trying anything I can think of to make work bearable. Worst part is I'm newly pregnant, and I get nauseated from the smells. What would you suggest?