This is what I personally used:

1 - Remove the magnets in the morning and be without them for at least an hour.
2 - Wear the energising position - positive on the right nipple, negative on the left, for anywhere between 3-30 minutes. You must massage before and after (tho before is more important). I found that just a few minutes was enoguh tho, especially if I did a deep pressure massage which made a huge difference. Twidling and pulling the nipples should be a part of every massage.
3 - Be magnet free for the rest of the day.
4 - Wear the healing position (negative in on both nipples) in the evening for at least 3 hours, but remove them at least an hour before bedtime.
5 - Massage before bedtime, apply the growth position (positive in on both breasts) and negative polarity on the back of my neck.

You may find your own variations that agree more with you, parhaps doing the healing treatment in the morninng rather than evening. But do not cut out using the negative polarity!

i'm going to try this. i've been trying to figure out how to use the magnets properly... i've been using them just with the positive side on the skin overnight, but i havent really noticed any results.

so, on the last step, do you sleep with the magnets? and how do you put the negative on your neck?

Skin? You're supposed to place them on the nipples. If you place them anywhere on the skin they will only affect the small ammount of tissue under the magnet, but if you place them on the nipples they will affect the entire breast.

Yes you sleep with the magnets. You apply the negative on the back of your neck the easiest by attaching two magnets to the collar of your pajama.

Is it a good idea or okay if you wear the breast magnets for 24 hours continuously at a time?

No, that's a very bad idea, it's unhealthy and deffinitely not optimal for growth.