Ugly nails

So for the past few weeks I have been TRYING to grow my nails and I have very unsuccessful at it. I blame stress. I have been stressed out for the last few weeks with work, money and personal relationships. It hasnt been easy but I was told about the vitamin called Biotin. Biotin is a dietary supplement that helps with skin/hair/nail support. I have been taking this along with regular vitamins and it has helped but then again I blame stress on my hideious ugle looking nails. As you can see it's horrible and my other hand dont look that great either. Both hands are chipped and cracking. I will post some pics of nail designs that I have done in the past and hopefully you dont think bad of me and my nails...lol