solarcaine while pregnant

Dana • Youtuber at https://www.youtube.com/channel/UCRouMjuwDwSCZjqaFrMB1tQ
So I got burnt and I sprayed solarcaine on my back about 10 mins later I was like crap I'm pregnant I don't know if this is okay to use. So anyone else use this while pregnant? I'm 17 weeks pregnant.