Sometimes just being with people who will persist in being kind to me will set me off.
Growing a sudden crop of blue warts, or a horn in the middle of your forehead are abnormal things to do. Tears, well, our bodies may have some obvious design faults, but essentially all the bits and pieces serve a function--including tears. It's normal. Inconvenient and occasionally embarrassing, but so is farting and it's sometimes our bodes are beyond our control. Bottling these feelings up isn't helpful and having cancer treatment is certainly a good reason top get an attack of the sniveling vapours. Erk. A good howl does do a great deal of good on occasions. The trick is learning how to stop.