(I was going to suggest that drinking a lot of Guinness has the same effect but it would make me sound cunty when I adore your creations)
Those rainbow cakes are so flipping gorge!
I'd like to see one sliced, to see the colours. And to check how much icing there is. Not having a sweet tooth, the icing is merely decorative for me - although A+ on that front.
Then again, I'm not a potential customer
42 years to find your talent?
Rubbish.
You have been talented since the day you were born and have all your kids at home with no convictions. You've found this, which you are exceptional at too. More than some people do in twice that amount of time.