9dp3dt period pains

[fridayfever]

Hi

I know no one can give me a right answer but hopefully some positive outcomes.

Currently in 2nd week of 2ww and haven't slept for nearly 2 days with terrible period like pains waking me in the night and then not being able to get back to sleep.

So mind is doing overtime and Google is my best friend in the early hours of the morning but so many different answers to my questions.

Don't usually suffer with period pains like this but this is all in my back too.

Didn't have this the 1st transfer which ended in a negative test so I'm hoping this is it this time.

9 days post transfer too late for implantation? Is this side effects from utrogestan pessaries?

I did give in this morning and test and it was negative but official test day isn't until thursday so maybe too soon?