Even professional traders and famous experts in the field of crypto currencies cannot guarantee the Bitcoin price. There are already lot of gossips and predictions that the bullish run will start on May and Bitcoin will hit the $10,000 by last month again but it did not happen because there are lot of situations that can't be control by nature like Mt. Gox always selling Bitcoin when the price become pick and surprisingly Bill Gates become critics. These events will all unpredictable in which will also will affect the Bitcoin price movement.