My food is my food! 👿

Ok so I love the girls I work with they are always super friendly and very helpful. I just hate the fact that when I buy food they think it is a free for all! I buy a lot of fruits and vegetables and it gets expensive some times but I enjoy eating healthy. But they will just come over and start eating it, Without asking or anything. Then when I end up going on break and finishing it they look at me like I'm crazy... I don't mind sharing anything but I have to buy it all the time! Idk if this is the hormones talking or what but I cannot stand it!