if you want to renew it for another yrs just ask ur husband to go at the min. of labor,ask for a application form for extending a family visa. there's a requirement to be attach (make sure that u will attach all)and submit it to them and ask them when you will get the result. and then go to the immigration dept. or main post office a family visa can be process. (Luckily Less than 5 imn you will get your new visa)