I don't believe any real support exists except for the $6k level - and that level has recently been breached by the lows. Fibonacci price theory teaches us that price rotates higher and lower in an attempt to ALWAYS establish new higher highs or lower lows. Pay attention to the price rotation on this chart - nothing has changed. BTCUSD is still rotating lower and establishing new LOWER LOWS and LOWER HIGHS as it rotates. Until this changes, the trend is DOWNWARD and we should expect a new downside price rotation to take out the $6k level.
My opinion is that some news event, possibly China or Taiwan, will create a panic in the market as prices breach the $6k level - pushing it down to under $5k rather quickly. Be prepared.