Ally, I think it's important to say that having traits of bipolar isn't the same as being bipolar. We can all have traits of lots of conditions, but it doesn't necessarily mean we have the whole condition.
Well I don't know if there is any connection between diabetes and bi polar, but I certainly have had mood swings with highs and lows which seem to be greater than the norm, whilst not actually be labelled as bi polar. Counselling has helped me with this.
Ally are you still posting on your daily thread recording your BG's? I haven't seen it for a while, I miss it.