Yes I certainly will be changing my first, in fact I've done it already. I just have a fear that it is going to be a case of "too little too late" and I don't know how I'll be able to cope with that...What I meant was that eating an atrocious diet is a gamble for everyone. We all need to manage the risks we take, but you seem to unwilling to wait until the risk you elected to take runs its course. If you are that risk averse, then you should be minimising your risk by applying a control; i.e. not eating an atrocious diet.