I would steer clear of the tubes thing too hun,
I asked for my tubes to be done,, the doctor didnt even ask if i wanted them tied or cut,,,, so when i went into theatre last week for my caesar,, i discovered while they were doing it, that they cut them, cauterized the ends and take peices about an inch long out and send it off,,, so if i ever wanted a reversal, i would say it woud be impossible to rejoin the tubes again. i am a bit down about that as i though a reversal would be an option if we down the track ever decided to give it another go.