cannabutter problems nned help fast !

hi guys i recently made cannabutter and somehow it went terribly terribly wrong. I have no idea what i did wrong and thats what i need all of your help with. i used karmas perfect cannabutter recipe using 2 sticks of butter and a quarter of high grade cheeba i boiled it with water on medium for 2 hours and then strained it with a coffee filter. One thing i did that i thought wouldn't make a difference (it probably didn't) was that the butter i put in to the boiling water was frozen. the only other thing that i could see tht could've made a difference was that the water and the butter never really combined (again i have no idea whether it matters) I was planning on either making a batch on monday using a 1/2Oz of kb or a oz of middies depending on whats available .one more thing the cannabutter looked fine once it had hardened but when i made cookies with it (i ate 5) nothing happened and i was careful to find a recipe that used relitively low heat so that wasn't a factor, i also tried just eating it on bread and got the same results please respond soon any help would be GREATLY appreciated!