Yes, Lots and lots of them.

Every time she goes on holiday, I feel like I am too much for her, every time she looks tired I feel I am too much for her, every time she mentions 'endings' of any sort, I worry that she is getting bored of my 'drama' and will terminate me, every time she cant fit me in for an emergency session I feel its because she doesn't WANT to....

However, what you and I both need to remember is that its NOT PERSONAL. The child in us finds that hard to believe BUT it's true.