Ive had headaches non stop since around 12 weeks. They are pretty painful at times and others just a dull annoyance. I'm 20w4d now and still get them. My dr doesn't know what is causing them but has said to take Tylenol to help knock them down a bit. I'm also looking into some other remedies such as amber necklaces as they are safe to use during pregnancy and have been said to help with all kinds of things. I just got mine this afternoon so I am hoping I will start feeling better soon :)
just make sure they don't turn into migraines. I had them all the time still do on and off. and I'm 19 weeks and 3 days.
I'm 12 weeks pregnant and I've had headaches start the begining of this week one read that's normal for this time because of the Increase in blood volume.
I have a friend who got headaches while pregnant too. She said it was only in the beginning of her pregnancy and went away shortly after:)just hope its the same way for you:)