Constipation, excessive laughing - side effects?

[Guest guest]

Hi,

I started my son on EFA (one tsp of NN Omega 3-6-9 plus one tsp of NN ProEPA

once a day) about a month ago, and saw huge improvements in eye contact,

language and social behavior. On Sunday, I increased it to *two* spoons of Omega

3-6-9 plus one tsp of ProEPA. We're seeing two odd things over the last few

days: he's laughing excessively (and at inappropriate times) and has had

constipation for the last three days. Are these side-effects from upping the

dosage of EFAs? Any ideas what to do in this situation?

P.S. I also gave him one capsule of Vitamin E on Sunday (Thorne's - has 500 IU)

but stopped that after hearing about the potential problems with mega-doses of

fat-soluble vitamins.