Ive been a lurker on the site for years, create an account and my comments are deleted in less than a day of me not being able to respond? OOOKAY
To build rep, your answers must be all of the following: factual, cited by linking to another page or photo (with context for the citation), and/or contain a photo of your own that supports the answer (again, with context). My own belief is that scientific citations are worth far more than citations to a random web page. An example would be your answer to the spots-on-tomato-leaf question. Your answer would not have been deleted if you had included links to information that backed up the assertion in the answer. Uncited anecdotal incidents are best left as comments, not answers.
When I clicked on the question mark icon in the stack's search/menu bar, I found the following, which will explain more fully how to be an excellent resource on this site: