i took 2 tablets of ephedrine (i beleive they are 30mg tablets) at 10pm last night then another 3 at 2am. It is now 4pm next day & my heart is still racing 120bpm. i usually take ghb when im out as well as ephedrine but last night i only had the ephedrine. I couldnt sleep so i had a 20mg tamazepan & slept for approx 3hours but woke up at 4pm with my heart still racing. Why is my heart like this still after 12 hours? I also feel really stiff & muscles hurt. Any advice greatly appreciated.
