Answer the question you selected for profile question 3 here (300 words):
The toughest part I think is the toughest part about any job. Its not always playing outside! Sometimes, you have to do the tough work, analyzing data and learning difficult coding or new techniques. Sometimes you have to spend lots of time indoors writing or applying for grants. But all in all at the end of the day, if you are passionate about what you do, it is worth it! Also, there can be a lot of competition as there is in any field or a pressure to "achieve" or be super "successful" but those things should be defined by you and what makes you happy.