I have listed some items with a full description and photo, using competitive prices. Some are up for auction with a buy it now option, and some are just buy it now. I have had little views on my items which have been up for 2 or 3 days. Is this because I am a newbie, my key wording isn't good enough or that I need to invest more for a great advert? I know ebay is a big place and there is lots of competition, but so many have had success. I can't even sell one thing! Help!