I am an IELTS instructor. You can PM me if you have questions about IELTS, I might be able to help. Sa IELTS naman, writing talaga ang pinaka-challenging. What I would suggest is to enroll in a test preparation center, but if that is too costly or inconvenient, ang maibibigay ko lang na tip ay magfocus sa writing. every day po, allot at least an hour to work on your writing by responding to tasks under timed conditions. hindi po imposible na maka-7.0 and up sa exam basta masipag po mag-practice at tama yung strategies niyo.