Has anyone continued flaxseed oil while pregnant?

I recently went to get more fish oil which is conveniently located next to flax seed lol. So it was my mistake when I accidentally picked up the flax seed next to it instead 😔 Didn't even realize it this morning until after I opened the bottle and took one. I know one won't do much harm, but I've heard some controversy about flax seed during pregnancy. I'm 12 weeks along and had been taking omega 3 fish oil up until running out a week ago. Just not sure why one form of omega 3 is good while the other isn't!!!

Any and all advice would be great!