Legal Question in Civil Rights Law in California

Depends on how long it was in the past. If it was during the age of minority, you can go up until about age 24, otherwise, if an adult, there would be a one or two year statute of limitations.

Complicated question that will require more analysis.

Yes, if the abuse was committed while the child was under 18, and if suit is filed no later than eight years after you turn 18. IF you believe you have admissible evidence and proof of actual abuse causing damages such as physical or mental injury, then feel free to contact me for help.