Do all items need to be checked on FL 315 if they don't pertain to our case?

If they are not relevant to your case, then you shouldn't check the box.

I owe child support social worker came looking for me?

A random social worker would most likely be from Child Protective Services responding to a report of what must be minimal neglect - otherwise, they...

What kinds of questions can opposing attorney ask regarding modification of spousal support for discovery for evidence hearing?

...adding that the info re BF is requested because if he is living with you, it creates a presumption that he is contributing to household expenses...

Actually, the issue relates not to violate of family law orders but the need to have the consent of both parent when traveling internationally, but...

How can I seek the best interests for my children when it has to do with a different custy case?

You can't, but your husband can by filing another RFO requesting a modification of the order because the court's prior order just isn't working -...

I am not receiving ANY of the notices the lawyer is required to send me. Any recourse?

I suggest making an appearance at the next hearing and informing the court of the lack of service, and you could file a Declaration of Non-Service...

What should I file? Motion of reconsideration or Motion of modification ?

You should file a request to set aside for lack of actual notice (CCP 473) and get an attorney if it really is "thousands"

Do I need a lawyer, How can I regain custody of my 11 year old Son?

It would certainly help, but you can also go to the self-help desk at your local courthouse for help preparing a Request for Order to increase...

I think you're referring to Page 4 of the Income & Expense Declaration; just put an explanation in the area provided on the form below the question...

Dropping a temporary restraining order ?

It is true that if you are awarded a Restraining Order against your husband after a full hearing, your husband would have a more difficult time...