From the tweet "I am more comfortable here at the Dove House than I was in my own home for 24 years. This is HOME &amp; I am very grateful. #dove #indy #sober", identify which emotions are conveyed. Choose from anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, and trust. If no emotions are evident, respond with "neutral or no emotion".
joy, optimism