If bi-polars are not properly adjusted or not on any medications at all, some can tell some tall stories. But anyway, there are always people around like that.
Have you tried talking with your Dad about this situation and how it is effecting your family unit? Maybe you can share the information together.
Crohns Disease-Remicade since 1999, Methotrexate
Fibromyalgia & Arthritis
Bipolar & Panic/Anxiety-Trileptal, Xanax, Trazadone, Wellbutrin