What can i do to keep growing my wealth?

I (23M) have managed to save $98,602 which i have in a CD account making 5% interest for me. Also have $7,423 in my TSP(Gov 401k), some gold which i payed $6,400 for, not sure how much it's worth now but has gone up since 2022. What should i do to grow my wealth? Invest in real estate? Start a business? Any advice is appreciated.