I find that what you drink can really send mixed messages to you palate especially if it's a tobacco whose flavor profile you have enjoyed previously. I have to have unpasteurized apple cider with my meds and then head out for my first pipe and some strong black coffee. The first few puff taste off until I snork it then it hits me my palate needs a cleansing so I quaf a good slug of my java and do again a second time then alls right with my smoke. Plenty of folks dedicate a few pipes to a few blends but I don't think it because of what you've experienced, I know I have my magic smoking Le pipe and tobacco blends and by the season as well, just can't beat an epiphany smoke,regards.
banjo