Before invest in the crypto market, you should know that loss can be suffered in the crypto market and profit is also can be gain on your investment, bear market depends on crypto news and demands of altcoins, if any bad news then you will see the crypto market will go to bear, you should watch and read crypto news to judgment crypto market.
broadly what you mentioned can already be an assessment for a bear market. especially to see indications of a bear market.
but that's not necessarily the case in the market. because it all depends on the market's response to the news.
I do not see a bear market or bull market. if the market goes down in 3 stages for me it is already dangerous for my investment. even if the improvement occurs but if the market quickly corrects again, you have to start deciding whether to stay with the investment or have to get out.
If you want to stay with the investment, then you must be prepared to hold assets in the long term.