We have the GELISH gel polish and seem to be having a problem with french. Two clients have called a couple days after having it done saying that it has literally peeled off. The first client said that it came off on just one nail I think and the other said that 4 of the gelish nails peeled/lifted off at once. We're following all the instructions making sure each layer is capped etc. We've had no problem with the colours it's just the french. Has anyone else had this problem? Any advice for us to try? Many thanks.