How long until my Ortho Tri-Cyclen birth control is effective?

I enjoy conflicting information on how long I am supposed to keep on to own unprotected sex (i.e. lacking a condom or another form of birth control). The gyno told me that mostly everybody wait a month after taking their first pill. HOWEVER the instructions that come beside my birth control told me to start taking the Pill on a Sunday following the start of my time of year (which I did) and to hang about until the NEXT Sunday for the birth control to be successful.

Who do I trust? The factory owner (because they hold to be avoiding huge lawsuits from pissed bad women if they bring back pregnant from have sex after the first week)? Or my doctor... who NATURALLY should know what he's conversation going on for?
Answers:

Can girls achieve eight pack?

There are adjectives view and opinion because humans are NOT an exact science.

Based upon literally decades of study done by the medical community and assuming that the pill is taken EXACTLY as you're supposed to, you will hold full contraceptive protection after seven full days of usage.

However, base upon doctors' working experience in the corral, they know that the start of pill usage is far from exemplary, and mistakes DO develop, and so recommend one full month's usage back coverage can be assured.

Bottom chain: its up to YOU. If you are completely STRINGENT roughly speaking the pill usage instructions, you will enjoy no problems after 7 days. However, if you have a sneaking suspicion that you might forget even one time during the first month, consequently you might find yourself final at your doctor's department for a pregnancy confirmation.

Bloated? What is this?

i would linger until that sunday. It's a longer amont of time, so you can one and only be safer, right?

are my chest still going to grow?

Everybody is different.
I say aloud keep on an entire month, using a condom whilst on the pill.
That means of access, your tracks are covered! :) GOOD LUCk!

Why are so frequent woment today so afraid of childbirth that they in actual fact choose not to hold kids?

There is no protected method of not getting pregnant. a creature cannot sue because birthcontrol is individual 99.9% affective and they didnt state it as individual 100% affective. within is that arbitrary of you getting pregnant and person that .1%. so i would listen to my doctor because he know you and requests to oblige u and maintain u risk-free. not some entrepreneur