If you keep trying to time the market, you will never buy Bitcoin

When the price is going up, you'll feel like you missed out

When the price is going down, you'll feel like it's going to 0

Just buy you what you can, continue buying over time, and live your life

Time in the market > timing the market

Buy whatever you can and expect to be wrong for 4 years

After 4 years, I think you'll be pretty happy