You might also need to just give time to your mouth to acclimatise to pipe tobacco. New pipers tend to have a sensitive tongue that will balk at the presence of a new thing. I tried most of what's been suggested above to no avail. Then one day my tongue accepted the fact that no matter how much it complained I would continue to bathe it with tobacco smoke, it stopped bitching and now I can smoke pretty much biteless, except for the occasional harsh blend or if I relight too much or have poor technique (both in lighting and in sippoofing).
I smoke mostly aromatics, I don't dry the tobacco to bone dry (you can't do this with aromatics), I don't drink anything with my smoke, and I'm OK (except for my sinuses which have picked up the bitching where the tongue left off, but that's another story). So, in a nutshell, give it time.
I don't advise to inhale: pipe and cigar tobacco has more nicotine than cigarettes, and even as a seasoned cig smoker it might be too much for you. There are also lung health reasons to avoid inhaling, but I won't rattle that can o' worms here. Personally, I always go to great pains to avoid inhaling as nicotine tends to make me sick.
I smoke mostly aromatics, I don't dry the tobacco to bone dry (you can't do this with aromatics), I don't drink anything with my smoke, and I'm OK (except for my sinuses which have picked up the bitching where the tongue left off, but that's another story). So, in a nutshell, give it time.
I don't advise to inhale: pipe and cigar tobacco has more nicotine than cigarettes, and even as a seasoned cig smoker it might be too much for you. There are also lung health reasons to avoid inhaling, but I won't rattle that can o' worms here. Personally, I always go to great pains to avoid inhaling as nicotine tends to make me sick.