God knows my heart.

God knows I'm angry. he knows what my mind is battling with, I can't even think straight again . I'm pained, I need my heart to heal, only God can do that. yes!.. when we read the bible it heals our souls and minds, then why is my heart not healing?. I've asked myself many questions I don't even know how and where to get answers from . God really knows I'm angry. I'm not underestimating God because I know he's words are true. just want to know why my heart is not healing? why am I heartbroken? Only him can answer this questions, only him can heal my heart too.