I massage twice per day and I have noticed a growing "mass" on my left side. It feels hard but not really circular. I want to get it checked out but I don't have insurance (the state just cut us off and we can't apply through work until Feb). So, my question: Have you ever had (or do you have) any lumps/masses? How does you tissue feel after using wonderup and experiencing growth? (I do have some fullness now though I'm worred that it may be cancer rather than tissue growth). Thank you for your comments!
(p.s. I'm 25, 34aa, have cancer in my family history and one benign lump on my right side)
As far as I know, when breasts grow they just get bigger. There is not anything specific you can feel. Remember when your breasts grew in puberty? Although I realise that if you are an AA cup perhaps you didn't experience much breast growth in puberty. If you've found something there's lots of things it could be, a fibrocyst for example which are very common. Unless you have a proper mammogram I don't know how else you could find out. I don't think anyone here can give you medical advice, except to say that you need to get it properly checked out.