Please don't let that post stop you from posting on this forum. Some people just don't know how to be supportive. The help you will get here will far outweigh the people who just might want to cause heartache. Like you said, you know your body and what you've been through, no one on this forum does. Just ignore posts like that.
I for one and I'm sure there are many on this forum will support you in any way we can. We all need help.