Background: Chinua Achebe (, born Albert Chinualumogu Achebe; (16 November 1930 - 21 March 2013) was a Nigerian novelist, poet, professor, and critic. His first novel Things Fall Apart (1958), often considered his best, is the most widely read book in modern African literature. He won the Man Booker International Prize in 2007. Raised by his parents in the Igbo town of Ogidi in southeastern Nigeria, Achebe excelled at school and won a scholarship to study medicine, but changed his studies to English literature at University College (now the University of Ibadan).
Context: In 1948, in preparation for independence, Nigeria's first university opened. Known as University College (now the University of Ibadan), it was an associate college of the University of London. Achebe obtained such high marks in the entrance examination that he was admitted as a Major Scholar in the university's first intake and given a bursary to study medicine. It was during his studies at Ibadan that Achebe began to become critical of European literature about Africa. After reading Joyce Cary's 1939 work Mister Johnson about a cheerful Nigerian man who (among other things) works for an abusive British storeowner, he was so disturbed by the book's portrayal of its Nigerian characters as either savages or buffoons that he decided to become a writer. Achebe recognised his dislike for the African protagonist as a sign of the author's cultural ignorance. One of his classmates announced to the professor that the only enjoyable moment in the book is when Johnson is shot. He abandoned the study of medicine and changed to English, history, and theology. Because he switched his field, however, he lost his scholarship and had to pay tuition fees. He received a government bursary, and his family also donated money - his older brother Augustine gave up money for a trip home from his job as a civil servant so Chinua could continue his studies. From its inception, the university had a strong Arts faculty; it includes many famous writers amongst its alumni. These include Nobel Laureate Wole Soyinka, poet and playwright John Pepper Clark, and poet Christopher Okigbo. Elechi Amadi is also another famous writer who studied at the university in the 1950s, although he was in the faculty of sciences. In 1950 Achebe wrote a piece for the University Herald entitled "Polar Undergraduate", his debut as an author. It used irony and humour to celebrate the intellectual vigour of his classmates. He followed this with other essays and letters about philosophy and freedom in academia, some of which were published in another campus magazine, The Bug. He served as the Herald's editor during the 1951-52 school year. While at the university, Achebe wrote his first short story, "In a Village Church", which combines details of life in rural Nigeria with Christian institutions and icons, a style which appears in many of his later works. Other short stories he wrote during his time at Ibadan (including "The Old Order in Conflict with the New" and "Dead Men's Path") examine conflicts between tradition and modernity, with an eye toward dialogue and understanding on both sides. When a professor named Geoffrey Parrinder arrived at the university to teach comparative religion, Achebe began to explore the fields of Christian history and African traditional religions. After the final examinations at Ibadan in 1953, Achebe was awarded a second-class degree. Rattled by not receiving the highest level, he was uncertain how to proceed after graduation. He returned to his hometown of Ogidi to sort through his options. CANNOTANSWER
Question: Did he do anything after he returned home?. Whats the answer?

CANNOTANSWER