I just bottled my first wine yesterday. And I used synthetic corks that came with my equipment kit. I soaked them all in a starsan solution before corking, but I didn't dry them before corking. I think maybe the excess starsan is acting like a lubricant and allowing the corks to back out over time. Any suggestions? I've pressed them back in at least 5 times and they just keep popping back up about 1/4".