Mollys hair looked exactly the same when I got her at 4 months but now at almost 7 months her hair is getting much straighter. When I got her everyone was saying she's not a Yorkie because she has curly fluffy hair floppy ears and is dark, Iit made me question if she was even tho I had her pedigree, I posted a few pics on here and everyone said with out a doubt she is a full Yorkie. No two yorkies r the same just like people. Enjoy your adorable Yorkie