Bad shampoo and conditioner while pregnant.. I didn't know

I was researching which I kinda wish I hadn't now, and I found online where it said to avoid propylparaben and butylparaben and methylisothiazolinone in your shampoo and conditioner ... due to it can causs issues with hormones and birth defects..my shampoo and conditioner have those ingredients in them and I use them daily. So of course, now I am super worried. Anyone else aware of this???