Personally I can't believe some one would even consider rolling if the knew they were pregnant.
My girlfriend and I were pretty big party animals before we had our first, and he was unplanned, but anyway we didn't find out she was pregnant until about 3 months into the pregnancy and in that time we had several benders one that lasted about 2 & 1/2 days.
We were really worried about how the baby would turn out because my girlfriend also used to drink a fair bit, but in the end we had a very healthy boy 9lb 13oz and now he's 8 months old (nearly) and he's already saying about 4 words (maybe the drugs did effect him after all
)
If we had known though, we wouldn't even have considered rolling.
My girlfriend and I were pretty big party animals before we had our first, and he was unplanned, but anyway we didn't find out she was pregnant until about 3 months into the pregnancy and in that time we had several benders one that lasted about 2 & 1/2 days.
We were really worried about how the baby would turn out because my girlfriend also used to drink a fair bit, but in the end we had a very healthy boy 9lb 13oz and now he's 8 months old (nearly) and he's already saying about 4 words (maybe the drugs did effect him after all

If we had known though, we wouldn't even have considered rolling.