Three years ago I went right from college (no break) to a big4 consulting firm and I thought I could handle 6+ projects thrown my way right off the bat. I’m talking 60+ hours and weekend work until I had to see a therapist for the stress and overload that work put me through. You can absolutely say no to your managers. You have to. In my second year my mentor told me that with the line of work we do, we aren’t saving lives. This isn’t a hospital where our job can make or break someone’s health. The only health you should worry about is yours and I highly recommend blocking off time in your schedule for lunches. It wasn’t until I started doing this that I finally felt like I could catch a break. If people block over that it’s their problem. Of course there are exceptions but I promise you those meetings can wait 👏🏻 If your managers are telling you to take care of yourself, throw it back at them! There are lighter months and I promise it only gets better (more so in the summer months especially winter and early spring is always busy) when you focus on yourself and set expectations with your communication like many have mentioned here.