Context: It can take a while , I just have to deal until it evens out . When I was younger it was disabling to have a period . Thanks to the pill it 's a minor annoyance . Weight gain sucks but it happens sometimes when you do things to your hormones .

Question: Why have they started to gain weight ?
Options:
0. They have changing hormones due to pregnancy .
1. None of the above choices .
2. They had been eating too much .
3. It is a side effect of their birth control pills .
Answer: 3

Question: Why have they started to gain weight ?
Options:
0. They had been eating too much .
1. They are new to the birth control pill .
2. None of the above choices .
3. They have changing hormones due to pregnancy .
Answer: 1