Have had a bit of a lousy year health-wise, culminating in the last 3 or 4 weeks where i've just been constantly low grade poorly. Not a real snorter of a cough or cold or whatever, just mild symptoms of each, plus septic tonsils on and off and also swollen glands. But, have gone from doing 3 circuit training classes a week plus a couple of sessions of swimming, to walking up the stairs and feeling as though i need to lie down, really! legs aching and just exhausted. as i am carer for my disabled dh and also pretty much single handedly look after my very lively 2 year old ds, haven't been able to take the time to recuperate at all. Guess I'm pretty run down, and perhaps need a tonic (and sadly not the sort you put gin in! Magic sleep in a bottle would be good!) So, what can you recommend?