I dont think itll be Phils, he was still on the wagon early Feb and I cant imagine it happening for either of them.
I think Minty, Garry or Billy are more likely. Hope its Minty, would be nice if it brought them back together again. They have potential to be a great couple. Eastenders could do with a few more happy couples in it, and theyd be fab for the comedy element too, the idea of them with a baby must have potential for numerous 'disasters'