I bought a couple of new nail art pens. The type is a thin long brush but also a metal dotter on the end. Anyway on sunday I had a mad 5 mins and just done any designs that come into my head. I ende dup using all different colours. Yesterday I showed my mum my new designs and to my horrible realised that all the designs with black on were STILL wet! (this was about22 hours later) so I ended up smuding all my designs (gutting!) why on earth hasnt it dried!? Could there be something wrong with the actual pen! Now need to find somewhere decent to by a new black nail art pen from