MY MOM JUST WENT TO THE DR. TODAY TO GET REFILLS ON HER PAIN MEDICATION, THE DR DECIDED TO PUT HER ON PRIMIDONE 50 MG THE PROBLEM THAT I'M WORRIED ABOUT IS HOW IT'S GOING TO AFFECT HER WITH THE OTHER MEDICATIONS SHE'S ON AND WHAT TO EXPECT. SHE IS ALSO ON DIVALPROEX DR 250MG, METOPROLO TARTRATE 25MG, CITALOPRAM 20MG, TRAZADONE 50MG, AND OXICODONE 10MG(PERICET I ALSO READ THAT PRIMIDONE WILL MAKE YOU SLEEPY, SHOULD SHE NOT TAKE SOME OF HER MEDS AT NITE BECAUSE SHE STARTED THIS NEW MEDICATION? I WORRY BECAUSE SOMETIMES SHE IS UNBALANCED DUE TO HER BACK AND KNEES SHE HAS FALLEN IN THE PAST, WILL THIS MEDICATION MAKE THAT ANY WORSE ALSO I WORRY ABOUT HER HAVING AN ACCIDENT IN THE NITE IF SHE IS TOO MEDICATED AND DON'T WAKE UP TO MAKE IT TO THE BATHROOM IF THAT THE CASE I WOULD LIKE TO KNOW SO I CAN PUT A DEPENDS ON HER BEFORE SHE GOES TO SLEEP, I APPRECIATE YOUR RESPONSE TO MY QUESTIONS.