Cant really tell with that image... Seeing as how it look's like the pill is in the shape of a heart id assume that more then likely that pill is piperazine and not mdma... Just a hunch though..
blue lovehearts are a dodgy pill in my experience, from the image i cant see speckles but the last time i seen them they were awfly smacky ... badddd stuff
I find real mdma has an effect that can be described as somewhat relaxing. I still need to move around, but on meth bombs, I move furniture because i need to get out the energy.
Smacky normally connotes a good MDMA response. MDMA in many ways is related to melatonin which causes the whole sleep cycle period. High dosages of MDMA can put the lights out in the peak and normally after that hour you come to and start dancing your ass off
But poor image. That are a few batches of hearts going around... many of them do have a medium mdma/ amp ratio.