English , whydo we have to write?

this term I am taking and English class or should i say that , my name is on the class list .
writing not my strong suite and I do not like it , but when i was growing up i wanted to be a writer because i loved to read and still do , but just don't have the time, now. my dislike of writing comes from the fact that , grammar is not easy for me, and run on sentences are just common and i have to stop my self or it will be one long statement with a period, or comma, question mark or any punaction marks. but this class is not bad , just getting things in order and I will write .