As others have said, I think that if you just smoke it a bit more it will get better. For me, the breaking-in period is the worst, since it hasn't reached its highest potential yet if you get what I mean. After a while, everything should start to click. I don't know but I guess that it is the tars and grime that fill up every small crevice so the material doesn't soak up the tastes? No idea, just speculating but for me, no pipe, regardless of material, tastes very well until at least 5 smokes, sometimes a lot more? So I say, just smoke it 30 more times, if you feel like you have the time for it. If it tastes like shit then just toss it, it's probably cursed.