Well, as far as whether it's safe or not, I've come to the conclusion that it probably isn't. At least, it's not MORE safe than alcohol, it's most likely much less safe than alcohol. Alcohol stays in your system, what, a few hours? Well THC stays in your body for up to 2 months sometimes, usually less than 1 month though. THC gets stored in the fat in your body, and guess where a lot of a woman's fat is located? In her breasts, with them being almost entirely fatty tissue.

We may not know for sure, but common sense is telling me that it's probably not a good idea. What's so bad about waiting a few months until you stop nursing and then doing it? Your daughter should come before pot, no matter what.