You might also want to take some of your time to check speculation, bitcoin discussion, and speculation(altcoins) section. By looking at those sections, you can analyze the real human sentiment and will solidify your decisions after reading charts(because post speculating about bitcoin and other alts will tell the current sentiment people got with the market) just remember to do the opposite of what you are seeing. If you are seeing a positive sentiment on a market that has gained, then sell off especially if the positive human sentiment level is high and vice versa.