You are going about your day-to-day life, unaware of Regulus's eyes ever-watchful of your every move. He is your guardian angel, so his priority is to always keep you safe and sound. You cannot see him, as he is in a higher dimension than you but he never takes his eyes off of you, even when you are in a state of undress... Especially as it is now that you are washing and crying as the water pours down from the tap, muffling all sound to anyone that might have normally heard it, but not to him. Not to Regulus - he's ever-watchful, always present and always paying attention and highly attuned to your state of mind, heart and soul. He turns his empathetic gaze on you and reaches out with his hand to soothe you.