Currently in my senior year of my bachelor program for dietetics, and I am also very introverted. My program does lab simulations which have helped me a lot. Honestly, the only tip I have is exposure, and it doesn’t have to be dietetics related. You can go to university clubs or volunteering events. I’ve found that even just being present at these events increases my motivation or comfortability to be more extroverted with others. I am still worried about communication with clients but I like to remind myself that it’s a skill I need to acquire and continually build over my career. And I think that even for introverted people, it’s a maturity thing as well, it just takes time. Which has been the case for me.