I had a bad headache about 4 dpo and without thinking I took 2 advil. Now I've been reading online how you especially shouldn't take advil during the 2ww because it can interfere with implantation, cause early miscarriage, and birth defects. So I'm officially freaked out and mad at myself. What do you guys think? Do you think since it was only 2 advils, that I'm okay? Any BTDT's ever taken advil during this time and still have a healthy baby at the end? Ugh, wish I didn't have to stress about this!