I have a breast clinic appointment on Thursday. I went to the GP last week with pain in my left breast (a recurrent problem which was checked at the clinic 3 ish years ago with nothing sinister found). She wasn't bothered about the painful one but found a lump in the right breast and referred me. I am trying not to keep checking myself, it has got to the point where I don't know what I am looking for. 

I know that the chance of it being anything serious is low but I am getting more anxious about what it will uncover.

Stupidly I am almost more anxious that they won't find anything definitive and just dismiss me without checking it out properly. Last time I just had a mammogram and no other tests, while I was relieved there was nothing seriously wrong I felt like a time waster and a bit stupid for worrying.