Ouch .. thats a tuff one Ali .. tho I dont have much experience to something like this , But wasnt the purpose of getting him out of the house was to protect you and the kids from his actions of using ?
So being in the inlaws is a better place even tho hes still using ? Its a tuff situation . I my self wouldnt care if it bothers him or disrupts his life or adds more stress to it , He didnt concider that when hes done what hes done to you and them .
Esp if hes pickin up the kids while drinkin ? whats to say he tells his mom/dad to bite me and does what he wants to do and picks them up anyways . After all Alkis dont listen to no one . esp while under the influnce. just my two cents , but I would do what ever it took to protect my kids from someone who is incapable of making the choice to get help for himself , let along whats in the best interest of the kids if hes drinkin every day .
Huggles an thoughts your way ~ Endzy~