Using the tweet "'Obviously it's great to feel like I'm succeeding ... but I couldn't help but feel guilty,' says Yvonne. 'It feels horrible.' #InsightSBS", determine how much joy is shown. The categories are: 0: no joy can be inferred, 1: low amount of joy can be inferred, 2: moderate amount of joy can be inferred, 3: high amount of joy can be inferred.