Add "thank you" to your evening To Do list

My roommate and I are always there for each other. I've made sure that every time he helps me in some way that he knows that I appreciate the gesture. Usually once a week I'm the one that buys dinner and he cooks 1 night in return but with my lack of funds this week he returned the favour. Really made my night and I thanked him both verbally and with a little card.