Yeah, have a great day same as you.
First, there's no point in waiting, you can invest any time you want but with this bullish trend, I suggest not to invest all your money, only the amount that you can afford.  Because we don't know what will happen next, Bitcoin price could be reached at $100k within this year or next year, so nobody knows when it will exactly happen, and if you invested at $65k and when next month Bitcoin price reaches $100k, for sure there's your profit in that way.  Just buy what you can afford because nobody can answer your question since it's unpredictable the price.

There's a lot of people still buying at this point and most of them are hoarding Bitcoin.  If you always doubt the price that it will drop and see the market that we are again in the bullish trend, it's hard for you to jump in.  Invest at your own risk.