i ve got very good earphones too. should i hear i-dose in mono, stereo or 5.1?

hi, im new at i-doser. i have tried peyote and trip, but there was only a kind of pressure in my head and i thought my head is moving. i´ve heared these doses for about 5 times, no visional effects or other things. only this pressure in my head. is this pressure a good indicative that it will be wo...