In reply to Am Fear Liath Mor:
as previously mentioned if you find a tick attached you won't necessarilly get lyme (not all ticks carry the infection and those that do, do not necessarilly pass it on)...i'm not sure what all this talk of percentages in relation to time attached is about, not heard that before and suspect it is nonsense...
if you do find one attached, remove as soon as possible, by grasping as close to the skin, pref. with tweezers and slowly applying pressure, try not to squash it as this may cause regurgitation of tick stomach contents and pass on infection
if you do notice any symptoms following a bite, i.e. bulls eye rash, flu type symptoms, go to the doctor, ask for anti biotics, strongs one preferably...doxycetelyne or some such similar seems to be recommended
also take a picture of any rash as soon at it appears, you may need it to convine the medical fraternity aftwerwards, even better put the offending tick in a jar...
no doubt jayh will be along in due course to add to these meanderings...