I get my I485 approved and passport stamped but laied off soon, now my wife is preganant,I am considering stop paying the the medical insurance (COBRA)and applying medicaid for my wife unitl she give birth to child, but i don\'t know what will be the side effect, some one told me that she will have trouble when she leave the states and coming back, i don\'t know why,can anyone give more input on this and i will really apprecaite.