I am a guy who is wondering what a dietitian does, the need for dietitians, and starting salary?

I am a guy who is interested in becoming a dietitian. I just started school at Eastern Michigan University and I was wondering what a dietitian does, the need for dietitians and the starting salary. If you could send me any info on any of these questions ( I know they are basic) or...

I would like to know the steps you took to enter dietetics.

I am planning to enter the dietetic field of study. If you have a quick moment, I would like to know the steps you took to enter the field. I found a wonderful program at a 2-year college, allowing myself to be introduced to the field as a dietetic technician. Do you think it is...

I have a master’s degree in exercise physiology. How do I start to expand my knowledge in nutrition?

I have a master's degree in exercise physiology and wanted to expand my knowledge base more on nutrition. Could you tell me how I need to start? I am not sure if I need to look at a Registered Dietitian degree or what the difference between a nutritionist and a registered dietitian is? Thanks...