Depending on when you got your licence you should be entitled to Carry the 150 grams or 30 day supply
How you break that up I think would be up to you....since only you would know the actual dosages
SO if you kept it equal to the 150 gram carry say...should have no problem...just take a copy of your paperwork of course.
Oh and 30gram carry does not apply to med patients..that's for tokers..and a real stupid amount to begin with..