Still No LOA

We thought we would have LOA weeks ago but no such luck. We have been told it is on the way. We need prayers that it really is on the way. We have waited 3 months now and some families only wait one month. We are not sure why ours is so slow. We are trying to be patient and trust we will have LOA soon. It is getting harder to be patient. We are ready to go to China and hold our son. He needs his mommy and daddy. He needs his sisters and grandmothers. He needs all of his family to be with him. We sent him a photo album showing our photos so he would know he has family that loves him. He is young so he may not understand what the photos are if he was even shown the album. We need to get him ASAP.