[Wishful]

Well, every male has estrogen in the body and every female has testosterone in her body. But in both cases it is at a very reduced level. If you were to reduce your T level way down with SP, the estrogen would be at a higher relative level and could cause feminization to occur. You stated that you are not sure if you want breasts or not. That is a question you have to figure out for yourself and come to a final decision BEFORE you sart messing with hormones. SP can cause breast growth simply by removing the T that inhibits it. I would suggest going to a department store and getting a bra, not a big one but an A or B cup, and wearing it. Use a breast form or something to fill out the cups. Now go for a walk downtown. If you can't handle that then growing breasts is out. Once you do grow them you will be wearing that bra all the time. Give this a LOT of thought - and try the bra. Its a good way to see what you are in for.