In every human endavour, anger and envy has been part of human existence. This is as result of the concious or uncousious comparison of people's actions and achievement.
<em>For example, in a situation two individuals studied for a particular exam at the sametime and same no of hours was applied during study. After the exam has been written and the results are out, Person A scoring higher than Person B would definitely create anger and envy in Person considering the fact that both spent equal number of hours during preparation for the exams.</em>
Based on the information provided within the question it can be said that in this scenario it seems that Bill is most likely suffering from premature ejaculation. This is when ejaculation happens a lot faster than expected during a romantic situation between a man and his partner. Such as is the case with Bill.