Losing that amount of money is terrible, I also lost about 27 BTC last year, my case is that my iPhone got stolen and I forgot to backup the 12 words of MyCelium, I was pretty sick seeing the Bitcoin price climbing very fast at the end of 2017
Men that was so tragic, I already faced same situation but not same amount. I lost 29 bitcoins because my phone was stolen. I try to contact the one who stole it, I offered him money just to give back myphone but still he'd not cooperate. I learned my lesson that time right now I got 2 phones and I save my private keys on both.