My question involves criminal law for the state of: TEXAS

I shoplifted couple of merchandise worth $20 from Home Depot and the employee perhaps saw me stealing. He followed me to the parking lot and noted down my car license plate number. What will happen next? Would they notify police department? My car is not registered under my name, and it's licensed in a different state. I am worried that based on the info from DMV they would be able to find out my personal details from other state DMV where my car is licensed. Would Home Depot take any actions against me?
Would they send Police at my home to arrest me? I am really worried and feeling very disappointed that I did this for merchandise worth $20 and that is the most stupidest thing I would have ever done.

Please advise - what should I do? I am very worried about my family finding this if Police shows up at our home. Also, would Home Depot take any action against me?

Thanks

I would really appreciate if someone can provide an advice on how to handle this situation. I am very worried about this and swear would never try doing such thing. I have no idea why even I ended up doing this.