Hello mummies! I finally managed to score a wrap conversion Tula as I heard how soft it is. But when I touched the material when I received it, like quite rough and tough leh, not soft at all? Thought it felt like denim material unlike the emeibaby wrap conversion carrier that was passed down to me and felt really soft. Does it need time to 'soften' the material? Anyway to expedite the softening of he material, if you get what I mean?