I guess you shouldn't worry about BTC. Many people expect the BTC price will go down. It will happen, but first BTC must consolidate its uptrend. I am waiting for the targets marked as yellow lines on the chart. Pay attention to the indicators, they are positive for holding long positions.
Take a look at my chart pls! I think BNB is very bullish now, but we have to get the confomation of it. If price will not fall below 18$ -/+ .2, it's very nice for open longs. Have a nice day!