You should see some weight loss soon after you start this medication. Tell your doctor if you do not see at least 4 pounds of weight loss within 4 weeks of starting this medication. This medication may stop working well after you have been taking it for a while.Talk with your doctor if this medication stops working well. Do not increase the dose unless directed by your doctor.ake the immediate-release form of this medication by mouth, usually 3 times a day 1 hour before meals or as directed by your doctor. If late-night eating is a problem, your doctor may direct you to take another dose in the evening. Taking this medication late in the day may cause trouble sleeping (insomnia).
Ectopic pregnancy, and sometimes ovarian cysts can cause a positive test. But i believe it's unlikely because I suffer from cysts. And I found out I was pregnant by being 8 days late and seen an obgyn and I'm definitely prego. But i also have a cyst on my ovaries.
1 Home pregnancy tests may test positive on the first day of a missed period, but almost all detect pregnancy 1 week after a missed period. 2  Call your doctor for an appointment if you test positive for pregnancy with a home test.