Barclay's ready-made investments. The clue's in the name. Not Barclays, where do I begin investments?

You can start from £50. That's why they're not difficult to get started investments either.

And you can choose your risk level, so they're hardly in at the deep end investments.

So if you've got savings and you want to help grow your money over five years or more,

then search Barclays ready-made investments.

Make money work for you.

Investing is not for everyone.

The value of investments can fall as well as rise and you may get back less than you invest.

T's and Cs apply.

Welcome to paging Dr. Gupta, one of my favorite times of the week.

I really love hearing from you.

You know, we've been doing this for a couple of months now.

I love reading your questions, hearing your questions.

Gives me an idea of what's on your mind, whether it's something in the headlines,

sometimes it's something happening in your own life.

I'm here to help try and break it down.

And we've got a great first question lined up.

Kira, want to do the honors?

Absolutely.

So Paula in West Springfield, Massachusetts, asks,

In our household, we use filtered water coming out of the refrigerator.

Does that eliminate the fluoride in the water? Okay, Paula,

...