please help me.. this is a emergency
i took 24k which is a ecstasy tablet. last night at 12:30 am and i havent been able to sleep AT ALL and my heart rate is sooo fast that it is making me short of breath and i dont know what to do. i have took ecstasy many many and i have never had problems like this!! it is 10:30 am now and my heart is still racing really bad. what shud i do?!!