It is important to ensure proper hygiene when dealing with an ingrown toenail. When trimming the nail, make sure to cut it straight across, without cutting it at an angle. Keep an eye on any redness or swelling, and only perform basic hygiene during bath time for now. If the redness or swelling worsens or does not improve, it is best to consult a healthcare professional as a precaution. Remember to stay vigilant and seek help if needed.