In your post you have two contradictory statements.  How can you never face bias due to your skin color and know black racism?  That is unless the key is in the phrase 'in my adult life"?
What you seem to miss is that I am fighting against both white and black racism.   When you blame ALL of the blacks ills on whites you are just strengthening black racism.  In history there have been good blacks and bad blacks, just like there have been good whites and bad whites.  If you can not accept that fact, then you are just adding to the problem.