Are there warning signs I should look for before investing in crypto?

Yes, several red flags warrant caution. Avoid projects with unclear whitepapers, anonymous teams, or unrealistic promises of guaranteed returns. Be wary of heavy marketing pressure, especially from social media influencers pushing specific coins. Check if the project has legitimate technology and real-world use cases beyond speculation. Research the team's track record and look for security audits if it's a smart contract project. Avoid exchanges with poor reputations or limited regulation. Be suspicious of schemes requiring you to recruit others for profits. Remember that crypto is highly volatile and speculative—never invest money you can't afford to lose. Start with reputable, established cryptocurrencies like Bitcoin and Ethereum before exploring newer projects.