So..

So.. it's suppose to be exam tomorrow.

So.. she should actually be studying.

So.. she's not.

So.. you suspect she's not doing right.

So.. you then believe she's doing wrong.

So.. after believing she's doing wrong, you insist never to begin sentences with 'So'.

What about.. 'And so'? Any better?

And so.. she does insist her students never to begin with 'So'.

And so.. she never bother her own preach.

And so.. she's not comfortable with 'And so'.

And so.. she's going back to 'So'.

So.. she's back at 'So'.