Im pretty sure test would still say positive if fetus was in tubes as you'd still produce the hormone,however it's not impossible to get pregnant when you've had your tube tied, it's very unlikely but it could happen. Make an appointment with your Doctor to have tests. Good luck x
Yes, you can Certainly have a positive pregnancy test result with an ectopic pregnancy. It sounds like you already know this - you are at high risk for an ectopic since you are pregnant after having you tubes tied. It is vital you see your doctor urgently.
Yes it is indeed, 2yrs ago I found out I was pregnant and @ 8wks we discovered my pregnancy was Ectopic...and my hpt was positive!!