Edmure was definitely cautious of that action. While it allowed the North to fight united, it also allowed the Lannisters more time to gather their resources.
"At the very least we have some time to relax. Even if a little."
“Aye. It seems that things with the war has taken a standstill.”
There was never a truce agreed upon. Robb only retreated because of the issues that needed his attention. It’s better to fight whole than divided.
“Nonetheless, I am glad that you are here, Uncle.”
“Curl up together . . . Perhaps more?”
She still wasn’t quite sure how to ask for him to join her in bed. But since their wedding, she had grown to love the private intimacy they got to share.
Robb gladly returns the hug, gently patting Edmure on the back.
“Thank you, Uncle. I trust that marriage is treating you as well as it has treated me.”