ok so I'm looking at the axel boot and there's grease coming out of the back of it, the smallest part of the boot pointing towards the middle of the car. is it something i need to worry about ? if so, can i drive on it ? i don't see any rips in the bootbitself, the grease is just coming from the edge of the boot. if you would like pics, txt me at 626-814-7737 thanks for any help !