Grandma death

My grandma passed away on May 25th of this year.. she had dementia and my mom was the one that took care of her. Dementia is an evil disease... my grandma was slowly loosing her memory and at the same time she was loosing her light.. the spark in her eyes... it was very hard seeing her like that.. I lost s grandpa a few years ago and an uncle and Back in 2007. But my grandma death is the one that actually hit me the worse . Never expected grief to be this hard.. there is good and bad days.. but its been really hard not having my grandma in this world..