Determine the valence intensity of the tweeter's emotional state conveyed in the tweet "@UltimateBoxer My heart because you left me for so long again\n\n*slight pout but it turned to a smile*\n\nheheh just kidding, no I'm fine-". Offer a numerical score between 0 and 1, where 1 represents very positive and 0 represents very negative sentiment.
0.581