I don't think anyone can be supportive all the time. It is especially hard in that forum when we all have things that trigger us. You may consider when reading a post that if you start to become uncomfortable to stop reading and don't worry about not being supportive. You need to take care of yourself. If that means you don't read any more that day or for a while then that is the way it should be. Please don't feel obligated to read posts that are counterproductive to your well being. That is one of the wonderful parts of a community of this size and caring attitude is there will be someone else prepared to be supportive for that person. Please take care of yourself and give yourself the time you need to heal yourself.