Third Trimester. How Are You Ladies Really Feeling?

Thursday I will be 28 weeks and it seem like my first trimester symptoms are coming back plus even harder than before. The past two weeks I have suffered from severe constipation and dehydration. I had to have doctors give me fluids through and IV. I've been nauseous and vomiting. Doctor prescribed zofran again. I don't want it to seem like I'm complaining all the time because I am so blessed and grateful to be pregnant. But things are getting harder. When the baby moves while I'm sleeping it's really uncomfortable. So I don't sleep as good. I'm obsessed and love my baby girl but I'm ready for this journey to be over with and im praying for a healthy baby, labor and delivery. Please give me some encouraging words. I'm looking at the brighter side but some times it's hard on me. The pain in back and feet. I know at the end she will be worth it. Constantly having to urine and my co workers don't understand and I'm being judge. Doctor wants me to stay hydrated but water makes me go. I just don't know what to do.