I was raised to never say "I can't". While that's great in normal everyday life, I've found it's not the best in the world of caregiving. My dad loved us. I know he did because he worked two jobs, and sometimes three, so mom could stay home and care for his four little angels. Okay, that's a stretch. No one referred to us as "little Angels", not even our grandparents! I grew up in the no-participation trophy era. We worked hard, played hard, and got what we earned, which was sometimes swats, but I digress. Dad taught us we could do anything we set our minds to. Henry Ford stated…