Yea back for another question for the bunch. I've noticed over the last two days the fitting between the stem and shank/bowl (still learning the terminology) is loosening up. Now I'm noticing a little wiggle. Is this expected due to wear? Seems a little quick for just picking up this hobby. Ive read it's better to have a couple of pipes to rotate so they rest. Hoping my new one comes tomorrow. Could this be due from not resting? Sorry for all the questions.