headaches and nause

Michelle
Anyone suffer from headaches and nausea the last three weeks of pregnancy? My blood pressure is always "good" according to dr and I have been going in weekly since I found out I'm pregnant (high risk) are these just ninth month symptoms? I have two children but never experienced any of the things I have with this pregnancy... maybe because I'm older lol. 37 weeks and 2 days today. Thank you for your input :)