I bought a tin of NXT 2.0 paste wax and when I opened it, after I got home, there was a slight crack with a little bit of water ( the product was stored on its side due to the packaging). The rest of the product seemed fine (it was smooth and creamy) but I was only concerned with that one section. I put the product flat down and a half hour later, it seems a bit better. Is this normal or do I need to take it back?