Peebles - I can honestly say the Sertraline has done wonders for my DD. She did experience tiredness at the beginning, but now, 5 months in, she's like a different person (well, the person she used to be really!)
She was lucky enough not to suffer any side-effects, and although she's forgotten to take the odd one, she's generally quite vigilant about them.
It's seemed to have improved her PMT too, though it may be just the fact she feels happier anyway?
She's still at college (locally) and is hopefully starting her degree in Sept, an hour or so away. She's engaged in her work, attends every day, socialises (too much), which is all a far cry from the girl who sat on the edge of her bed every morning not wanting to get dressed and go to 6th form. The one who hid herself away every evening in her room or who argued constantly with her boyfriend, or anyone else who crossed her path.
Don't get me wrong, on her day off from college, she'll happily spend all day in bed or watching crap TV, and get out of any jobs she can, and she can be a stroppy mare, but .... she's happy! and I can't ask for more than that right now.