Hi during my pregnant my gynae got prescript me the fish oil when i was 3months. yes the fish oil is good for your b.b brain but is true when you burping the fish oil smell is very smelly feel like vomiting also bird nest is good for your b.b complexion the best time to take is when you are 5month when i was 5 month i took bird nest 3 time a week till i was around 8month when my b.b is born out his complexion is very good without any spot or b.b rash on his face. i'm very particular on my daily food when i was pregnant i really never touch any food like peanut, seafood, soya beancurd i will take fruits, soybean, alot of veg, plain water, vitamin C etc. i also walk alots every day i will walk half an hour when after my work walking is good for your b.b leg. i very lucky and i didn't except that my b.b is born in full term at 3.2 kg and suprise is he was born an the actual EDD my doctor was surpise too. my b.b now is 6months and is develop very good when i bring him out people will say he look like 1 year old instead of 6month.