Marina, I have been making my own LSA ever since I've had a thermomix (7 years).I sometimes add Goji berries, but only half the quantity of goji as that of everything else. We sprinkle a Tablespoon on our muesli or porridge, also use it in muffin recipes.
Your DS is doing so well with his baking Denise, did he spend much time in the kitchen with you when he lived at home?