Feel like crying

I'm 39 weeks and I know I have one more week to go... But my dr has been telling me since 36 weeks to be prepared since my body/baby has been ready.  I'm 100% effaced and his head is so low it's painful and hard for me to even sit.  I have terrible carpal tunnel, starting to retain water, gained more weight the past couple weeks than I wanted to, my clothes don't fit anymore, constantly peeing my pants and I have have my membranes stripped TWICE!  I know it's all worth it but I'm just feeling really hopeless and down.