33 weeks 2 days

So I am diabetic type 1 
This journey has been very hard work. 
Anyway was told around 31 weeks baby measuring big and extra fluid high 
I am due to finish work end June 
However I keep testing levels not bad but in myself I feel so odd I can't explain 
My depression isn't helping either 
I have another growth scan tomorrow to see what's what 
I feel poorly in myself lower back pains and pressure down below bad hurts to stand 
Baby keeps changing from breech to head down to transverse back to breech 
My moods feel all over I feel like crying as I feel so ill and so weird I don't why or how tto explain