i have used this method for myself,,,,,,35gr of buds in 400gr of coconut oil,,,,and then i found out that 10-12 drops of arnica essentiel oil in 1 ounce of coconut oil
was relieving me,, more quickly and for longer time,,,i am 65 and i always look for simplicity,,,,,i heard that not everybody is getting along with arnica,, i do very well and
it is cheaper ,,,keeping the canna-coco gel for the hard side of my conditions,,,,and it is getting better,and better,,,cannabis is a wonder of the earth,,,,,maybe if you learn how make your parents eat it,you are not only giving them relief but maybe,,,get better and better,,,good luck,,good works,,keep on