Does this look Normal?

[Lulla Bell]

This is my first month temping, And ive had a cold!
Its looks very up and down x

 

[PeanutButter]

Have you been doing it at the same time every day? Xx

 

[Lulla Bell]

As much as I can , I do shift work, Its after the same amount of sleep , but either 7-8 or 9 in the morning