Talk to a fee-only financial advisor, not one who earns commissions on products they sell you. The commission-based advisors have an incentive to recommend products that benefit them, not you. A fee-only advisor charges a flat rate.

Get a free copy of your credit report once a year from annualcreditreport.com — the real free one, not those 'free' sites with monthly fees. Check it for errors. Mistakes on credit reports are way more common than people realize.

Be very skeptical of anything that promises high returns with no risk. If it sounds too good to be true, it is. The dot-com bust should have taught everyone that lesson. Slow and boring index funds beat hot stock tips over the long run.

Make a budget and actually stick to it. Boring advice, I know, but it works. The envelope method helped my family — cash in labeled envelopes for groceries, gas, fun money. When the envelope is empty, you're done spending in that category.