I was diagnosed with type 2 diabetes earlier this year. I found it really annoying at work to keep telling people that I didn't take sugar in my tea or coffee.
So I designed these mugs and I have found them very popular with other diabetics that I know locally.
And here is another version
If anyone is interested pm me and I'll pass on further details.
I like those, but don't you get people who think you ar delicate and likely to break any moment? I would probabaly have just something like "No sugar here please" and explain if I were actually asked. So many people don't take sugar anyway. i was once given a cup of tea by a dear friend, but he'd ruined it by putting sugar in. I just HATE sugar in tea.( have done for years, before diabetes)