If you’re keeping everything in the same wallet and/or use the same wallet for every project then I have to point out to you that you might need to change your habits.
Let’s begin.
2/ How’s your wallet situation right now?
A) One wallet for everything and the same wallet for every project.
B) Multiple wallets but don't use one wallet per project.
C) One wallet per project and keep funds in a main wallet.
Options A or B, this thread is for you.
3/ What’s the safest option?
The best option is having multiple wallets, using one wallet per project, and keeping the funds that you’re not currently using in the main wallet that doesn’t interact with any contract, in a hardware wallet such as Ledger or Trezor.