שלום

Hi Shalom, In response to your message, it is clear that the Consular Officer who granted your visa believed that you would be traveling to the US with your father, and that is why a specific notation was made "traveling with father." Additionally, you were only granted one entry with the visa which means that the Consular Officer had some reservations about granting the visa. As a result of this comment on your visa and the fact that it was only granted for one entry, I am concerned that you will have a problem at the airport in the US if you show up without your father. Therefore, I recommend that you try to change your travel plans to ensure that you arrive to the US with your father. I hope this helps. Good luck. -Mike