j-2，刚到美国，现在正准备申请EAD（pending).想在这段期间回国一趟，但担心对递出的申请有影响。现在听到两种意见，一种说离境再回来就要重新申请，(有人说在EAD卡的正面写有:NOT VAILD FOR REENTRY TO US，是不是真的，对j-2的EAD吗)， 但其实到我回来了也没有拿到卡呀。是不是这样就没有问题了。 还有一种说法是没有关系：我在网上查到了一个关于学生申请OPT的EAD时的说明：
# You must have your EAD (Employment Authorization Document) in your possession before you can begin work; or travel and reenter the U.S. from another country following graduation.
# You may travel while you are on OPT or your OPT application is pending. To re-enter the U.S. you will need to have the following: a valid travel signature on your I-20 form, a valid U.S. visa, a valid passport, and your Employment Authorization Document if you have received one.
这里的意思应该指在申请期间可以回国。我现在糊涂了，请有经验的XDJM帮忙解释。先谢谢了！