I have really dry eyes and started taking an Omega 3-6-9 supplement on a pharmacist's recommendation. My optometrist agreed, but recently suggested specifically primrose oil and a fish oil. Just bought eyeQ in Boots which is both and the directions say if starting, take 6 capsules per day for 12 weeks, then 2 per day after that. Do you think if I have already been taking a different supplement I need to build up this one or do I have enough Omega 3 in my system to just take 2? Thanks.