Is it safe to do acupuncture while pregnant in first trimester?

I have been going for acupuncture for past 5 weeks, not knowing I was pregnant. Now that I know, I’m wondering if it’s safe for me to continue acupuncture. I was doing acupuncture to treat my carpal tunnel. But my carpal tunnel has improved tremendously so I don’t mind stopping. Just need to know the safety around doing acupuncture when pregnant in first trimester.