Guys week into course of kigs,Only side would be a soar jaw not sure if that's consistent,taking 4 ius a day 2 after training and 2 before bed,the 2 before bed seem to increase My heart rate and as a result I'm not benefiting from the great sleep everyone else reports,what could that be?also trying to get a hold of rips but seem to be in short supply so any advice on that one would be greatly appreciated, cheers troops,