No. No regular aspirin, only Tylenol or ibuprofen until 22 weeks.
The Warning on Lansoprazole (gastro-resistant capsules) says - Please seek your Doctors advice before taking these tablets if you are pregnant !
My Dr. asked me to take Amoxill (Original) when I was pregnent for 6months
No you should not take the morning after pill or any contraceptive pills while pregnant.
Yes you can on the advice of your doctor only.