Thanks bex this has helped clarify alot.

Supplements wise I take fish oils with B vitamins zinc and magnesium all in one supplement.

Its eyeQ optimum brain function fish oils.

It contains Titanium Oxide and magnesium stearate as ingredients. Are supplements like these ok to take. it doesnt say yeast free or anything. But I have taken these for over 2 years an scared to stop lol.

Also wouldnt eating all the same foods such as eggs, meat and veges everyday cause an intolerance to those foods?