34 weeks and so fed up

I've loved being pregnant but now I'm starting to find the whole thing really challenging. Exhaustion, heartburn, constantly peeing, swollen painful capillaries on my labia (yeah I know, tmi but apparently this is because of the pressure down there) and generally so frustrated to have no energy or to be able to do normal stuff like take the dog for a long walk. I leave work in a week and I'm sad about saying goodbye to friends and I guess, the old me. I'm so excited to meet our little baby but the low feelings are making me so teary some days. Anyone else feeling the same?