I was servicing my 2018 grizzly and had a paper towel wrapped around the front crankcase vent just below the headlight. It's been sitting around the shop for a few days with the plastics off. I changed the coolant and was letting it idle then rode it around the yard. I can't remember if I removed it or if it was sucked into the crankcase because it's not in the yard. I removed the duct from the case and used the phone to look inside, but I can't see very much and no sign of the paper towel. Kicker is I had multiple paper towels laying around so it's messing with me. What's next or will it be fine because I don't know where to go from here?