why now all coins are going down and when are they are are going to stable ..any idea pls help me because i have invested around 100000USD into crypto in last year
If you are so worried in your investments then why did you invest in the first place at all? A person like you that worries a lot should never get into investing and trading.
bitcoin will always have the tendency to recover and you always have the opportunity to gain back what you have lost when bitcoin price recovers. Market is important of this process. So people choose the market price for invest. People need to profit so people choose the bitcoin.