Either ways you don't have much choice. It's difficult for the CRS to drop below 438 in next 1.5 months. Increasing your score is the only option. You just risk losing $240.My CRS Score is 438. I am in the process of appearing for the IELTS Test again to try increase my score to 441. I would like to know if the above is the correct thing to do in the current situation as it will take 1.5 months for me to get my IELTS Score updated.