Too many symptoms

This last week has been the worse! My boobs hurt so much I hate wearing a bra now. I am an emotional wreck all the time. I don't get a full 8 hours of sleep because I wake up 2-3 times a night. My appetite has increased way too much for my liking. The nausea has gone down a bit but I can smell everything, mainly things I don't want to smell. Cramping has gone down some too but my belly feels sore. I don't mean to complain but I want this to get better. I know this is worth it an I can't wait to meet my baby but I feel so useless. Anyone else having these issues?