Do natural breast enhancements pills and creams work? Do they have any side effects?

No, they don't work or the plastic surgeons who do implants would be out of business.

There is one which causes fluid retention which makes everything larger - including your ankles!

Without knowing the specific name of the "medication" you are taking it is impossible to guess at side effects.

That all depends. I have taken the pills before and did notice increase in breast size. I don't if that was so much the pills or because of the fact I was gaining a little weight from eating. I have also heard that supposedly if you believe they are working that they will. Didn't notice any bad side effects but that depends on the product and you. Maybe your doctor can make some suggestions for something safe.

There is one which causes fluid retention which makes everything larger - including your ankles!

Ahhh that explains it

Oh thanks I actually need to gain weight too :S lol

And there is not a single study which shows that this product is effective.