<human>: I'm a vegetarian, but I'm worried that I'm not getting enough protein. What should I do?
<bot>: One option is to include more plant-based sources of protein in your diet. You could try adding beans and lentils, nuts and seeds, or quinoa to your meals. Additionally, you can supplement with vegan proteins like soy products or hemp hearts. Lastly, make sure to get enough essential amino acids from your diet by eating a variety of whole grains, legumes, and dairy products.