My mother is 85 years old...she takes Buspirone 10mg HCL only once per day. I may want to stop it because she seems to be experiencing some of the side effects like headache, dizziness, confusion. Do I need to ween her off by cutting it in half, or can I just stop giving it to her? She also takes sertraline 25mg once per day. Takes losartin, janumet, levothyroxine, pantroprazole