Hi there, I have understood your concern. I will suggest you the best possible treatment options.
1 ) First of all do not panic.
2 ) As you are almost a week away from your expected date of the cycle, it will be too early to expect
pregnancy symptoms and get conclusive report of pregnancy on urine pregnancy test.
3 ) please wait for your expected date of the cycle. If you happen to cross your dates, then I will suggest you to get morning's first sample of urine tested for pregnancy . In case of doubt blood
beta HCG test and USG will be of help.
4 ) Please seek prescription support from your treating doctor for getting anti emetics and antacids, along with
metronidazole tablets. He or she can guide you further about the doses of the same.
I hope this answer helps you.
Thanks.
Dr. Purushottam Neurgaonkar.