My dogs hate me on Adderall

Aloha, My Dr. prescribed Adderall/Ritalin to me and has been increasing my doses. My pets and I were very close but now my lab watches me sadly, and my Maltese won't sit on me and hides as far back as he can in his safe place. The pills give off dust as I break them in half to take less and I find it on the floor n am guessing they are inhaling or ingesting somehow. They seem afraid and act like I am unpredictable. I do get a lot of cleaning and work done and maybe they feel less attention but I am very concerned. I would be devastated if I hurt them somehow. They are my lifeline and both are service dogs and very tuned into my well being. Has anyone else experienced anything like this?