CV joint

My CV joint has been bad and clicking for over a year still have not fixed it been meaning to when I have the money. Today I was driving and even at speeds as low as twenty five miles an hour it sounded like I was running over those indentations in the middle of the highway to make you slow down but there were none of those. My car about every minute or even every thirty seconds the tires would kind of vibrate strangely and make a little noise like I was running over those indentations. I was wondering if this is a vibration caused by the CV joint about to completely break? Yesterday this was not happening when I was driving but the steering wheel was shaking a little bit which I thought might be caused by ice buildup in the wheel wells. So I stopped kicked the ice off and it seemed to slow down that vibration but I am still wondering if it could be related to the CV joint? Even though today when I was driving it did not do that, the steering wheel did not shake it all it was just the tires doing the thing I described before. Thank you for your insight!