Hello all. This is my first drone and I have had a few short flights with no issues. I did however notice the left stick on on the RC is clicking when I push it down and move it left or right. The click is in a specific spot during the movement. The left stick also seems to have more play at dead center than the right. I am wondering should I take it back to the retailer maybe even see if they will swap the RC or should I go through DJI? OR am I just worrying about nothing. Thank you...