A very large number of bitcoins you have, but no need to regret that bitcoin will definitely return to the price of $ 10k soon.
Now the price of bitcoin has risen again to $ 8900. My advice is that if the 44 bitcoins you own will not be used in the near future,
should hold until the end of 2021. Because according to my prediction around the end of 2021 bitcoin can return to the price of $ 20k.
And one more thing you should not store bitcoin in an online wallet, because it can be the target of hackers. It's better to save it in
the hardware wallet, which is more safer.
This is really unfortunate for op and for others to learn. As for your 2021 prediction, $20k is rather a small price. I think by that time, price will likely get to 30k. Is now a time to carefully hodl.
Op should not be getting panicked as its a volatility and investing in crypto it is a part of it. BTC is back at 9100$ already so one has to stay invested and in future we will see it crossing 11k levels as well easily and yes if holding 44 btc genuinely should park it in offline rather than storing it online. Hope you can diversify as well and buy some there coins as well.