Thanks Tom,useful and very good advice.Its a pity in England that you have to pay £10 GBP for a doctors prescription and then the full retail cost of the medicines which are not cheap,very shortsighted because the cost of medical treatment on return to UK (if you are unfortunate enough to contract maleria)by the National health service PROBABLY outweights the cost on NHS prescriptions which are £7 GBP odd in ENGLAND but FREE IN SCOTAND,bit of racial discrimination in the UK then
"Simple is good" & I strongly dislike politics. You cannot defend the indefensible.