Don't know much about the legal system, but are you sure you should just 'wait' for them to issue a warrant?
Is that not harmful to your case?
Isn't there somebody you can tell your circumstances to, lawyer, judge, case worker & get advice?
This all sounds really tough & drawn out. I am so sorry.
Any way you can keep the ka-hunas (sp?) tucked in a little bit longer.
If you go on in won't it be over quicker & you wouldn't have to agonize as to when they'd come get you?
If too many questions just disregard.
My prayers are with you & your family.