I agree... It definitely makes us so paranoid!! Wish you the best in your pregnancy :)
That's a good point, pregnancy makes you so aware (paranoid) of EVERYTHING!
You'll be fine.. I grew up on a farm... Shoveling out stalls every day...no pregnant woman working on a farm stopped taking care of their animals simply because they are carrying a child. If you're really worried about it though just wear a mask. :)
I hope not because my bf has a 120 gallon salt water tank