I've got a Peterson Christmas 2019 pipe that I adore. It's shape 999, the Rhodesian. I smoked it about once a week for a few months, kept it clean as best as I could, and somehow it still got clogged right at the bend in the stem. Any way to fix it on my own? I tried a remedy suggested to me on Reddit and it did less than nothing. I loved smoking this pipe, and would love to smoke it again. Thanks!