Well I'm 13 and have no money...does that count too XDUnless your 14 years old with no money only ever use clay meant for FX work for sculpting, you'll never achieve desirable results with 'hobby' clay, all it will do is make you feel despondant. You'll think your crap when it's the materials that are letting you down. Don't want to sound discouraging but 60% of success is down to using the the right materials and tools.