Essays / Essay about what career to take, 4 pages [2]

im trying to make an essay about the career that i would like to take . still i don't what career to take , but i need top write an essay of 4 pages at least . I don't know how to start about what to write , well i would like to be nurse, but whet can i write about it , please help me i really need it!

I just want to to know how to start how to end , how write it in order. thank you
Oh! other thing i don't speak English very well and i hope that youhave understood me