Please Help!! Goby and shrimp separated!

[aquariumgirl]

Yesterday I noticed the pistol shrimp moved from one end of the tank to another. I assumed the shrimp goby would have moved with him. Not thinking anything about it; just thought they wanted a change. I was feeding the fish this morning and didn't see the goby; still didn't think anything about it. Tonight, I was just staring at the tank as usual and notice in the little tiny burrow of the old cave the goby peaking out, but the hole was so small it didn't look like it could come out. So I went to work thinking I was rescuing the goby, the rocks came out and there it was, I tried scooting it to the other side only to have it hide behind the open brains. Tried again and it disappeared. I sifted through the sand and then placed the rocks back and shut off the lights. Left them for maybe a half an hour to let things settle down.

Okay, now I just looked into the tank and found the goby sitting in another rock. Should I just leave him hoping it'll find the shrimp? Is there any trick to showing him where the shrimp is? Thanks for any help anyone can offer!