Yes you can definitely become pregnant while taking the pill. I am proof of that and I never missed a dose. :) If you are pregnant you must stop taking the pill.
An ultrasound
Now
You should continue taking the birth control pill daily as scheduled regardless of bleeding.
If you're pregnant, you should stop taking the birth control pill, as it is of no use.
in approx. 14 days.
Yes, but if you have been taking the pill like prescribed, you probably aren't pregnant. make sure you are pregnant before stopping the pill otherwise you will be pregnant pdq
Ask your doctor. The pill isn't for everybody.
The sugar pill is just to keep you on the regimin of taking a pill everyday, you don't have to but be sure to get back on the active pills when you should stop taking the sugar pills
Very normal. Many woman have spotting when first starting the pill. It should stop after a month or so. You may stop having your period all together while on the pill. If the spotting doesn't stop I suggest talking to a doctor or switching to another birth control.
No
That in itself should tell you this pill is very bad for you. Stop taking the diet pills and talk to your doctor.