John starts to feel bad so he gets pregnant (May's the mother by the way)
.
-20
May doesn't know that he's pregnant, and she starts to get a bit put off by John, having gained so much weight. She thinks he's started eating humans again. Two months later, he has a baby, but it gets shot instantly. May almost has a heart attack, but John still doesn't really care. Afterwards, May knows why he gained so much weight and knows that he hasn't been eating humans again.
May and John decide to put their violent days behind them, and go hang-gliding in brazil. Some of their friends find it odd how they almost exclusively hang out with each-other though, and begin some rumors.
+25
The rumors start to build up, but they all boil down to May and John having a relationship, so it doesn't effect them too much. Their relationship strengthens, and they know each other incredibly well now.
-45
The yogurt was drugged to make John feel over-aggressive towards May. The two break up, and John tries to kill may multiple times. After a day, the effect wears off and he realizes that he tried to kill May. The two come together again, but May doesn't let her guard down for a while.