“When we practice at home, awareness is key, so take time to educate yourself on whatever workout you’re doing,” yoga instructor Kevin Lamb tells Refinery29. “When in doubt, reach out to a fitness professional for helpful tips, common misalignments, and ways to prevent injury.” And he’s right — working out at home can be great if the thought of making the trek to the gym is daunting, but without the guidance of an instructor? Let’s just say that you don’t want to find yourself on the floor, having thrown your back out.