Hey Nikkers37 - pleasure to provide you with the info. Francesca Naish's book is avail from the internet if you cannot find it - as is Julie Eady's Additive Alert- a must have for every household.
Interesting that your husband drinks alkaline water - yes definitely get onto that!!!
Having freshly squeezed lemon with 1/2 a teaspoon of bi-carb soda in alkaline water every morning is incredibly good for helping to restore alkalinity and reduce acidity in the body. Most people consider lemon to be acidic, but in the body it is incredibly alkalising!! Taking the probiotics will also help restore any beneficial bacteria that the pill has killed off, in turn alkalising your system further.

Good to hear you have explored different avenues for your depression. One more thing you may wish to look at - Purified Liquid Zeolite. Preliminary studies have found remarkable results in those suffering from depression. It actually binds to and removes decades of accumulated toxins such as heavy metals and pesticides etc. It is also looking very promising for those trying to conceive, and unlike more traditional chelating methods like EDTA, it does not have an impact on nutritional status (in other words, it does not draw out any of the good stuff with the bad stuff!). Purified Liquid Zeolite is now being used as a routine detoxification method for pre-conceptual couples. Definitely something for you and your hubby to consider!!
For more info - contact the Tree of Life centre in America - they are the organisation that facilitated a large scale study using Zeolite as a detoxification method (combined with organic food) for pre-conceptual couples in the US. The results are staggering!!

All the best,

XX