I finally realised that I must have SAD, as nearly all my down times are in the winter. So apart from forcing myself outside (very hard when down) at every show of a spot of sun, I take St.John's Wort. It's brilliant. It's come in very useful at times for all sorts of family and friend deaths and disasters too, without having to resort to going to the Drs and taking something worrying. This time of the year is worst, especially after a long grey winter like this one. I can't help wondering if we suffer from it more as we get older. I get more and more sluggish both physically and mentally with each passing year, but in the spring and summer I have loads of energy.