kristen stewart hair colour 2011

images Hair color: Chesnut Brown kristen stewart hair colourOPT going on H107-11 11:52 AMI am on OPT expiring soon.. My employer filed for H1 and got approved for oct 1st. I will be out of status for sometime so I plan to go on H4( I am married) . Now one lawyer told me that If I apply for H4 my H1 approval will become invalid and I will have to reapply for H1. i.e if I do not have I 94 attached