pre-pregnancy symptoms are a lot like AF symptoms every month i get sore boobs with blue veins, increased hunger, frequent urination, bloating, brown/pink discharge and have never had a BFP in 30 months of ttc. The best way to know if you are pregnant is take a test after a missed period.
As for the meds i'm really not sure i would consult your doc. Best of luck!!!
You have to ask your doctor about the medications. Some are approved and some aren't. :)
Sorry wasn't sure if this should have gone in pregnancy or anxiety
:)