Like Deanne said,halfway is hard.You are neither here nor there.The cumulative effects of chemo really play havoc with your emotions,and this is where you are finding the tears are coming from nowhere.I can remember at that stage,thinking that I would never feel normal again!I used to cry for pretty much anything and nothing,and some days feel very sorry for myself.I think it's healthy to feel like this,and usually after crying,you will find that for a while,you feel a little better.Try to get outside,because fresh air and blue sky do wonders for the soul:) Take care,and stay connected on here,as we can help you through this.xoxRobyn