Here's simple logic, if bitcoin bounce back when it fell to $28k, then it's not impossible for bitcoin to bounce back at $45k. Major dumps are normal in the space because bitcoin is a speculative asset, but rest assured that it will never make investors lose their money as long as they are willing to hold.
I don't think it will go down too far to 28k$, because a lot of big companies or whales buy at that price, so the lowest level according to my prediction is at 32-35k$, if it does go down again, I'm sure it will be bearish for a long time.
and wait a few more years for the next bull.