Our dojo just bought a set of new tatami mats. Although it looks really good, the tatami feels like ice when I move around on it. This does not seem to be a big problem for other members at the dojo but I can barely stand up on it! Will the tatami eventually get a little more sticky as it gets used? Is there something I can put on my feet before I train so I can get a little more grip? We used to train on wrestling mats so this was never a problem before.