How long have you been married? You sound to me like a newlywed or someone very young.
Be grownup and be patient.
Immigration will get back to you but they do get backed up - and now CNY.
Over the years Some of us have had many months apart from families and spouses. It is not nice but thats the way life works at times.
Just think, you will have a great reunion when you do get together again and in the mean time there is phone, skype, email, send photos etc.
Concentrate on whats here, not what you are missing and the time will pass.