Julian, hang in there I understand what you mean by roadblocks. I had expected o submit to my insurance months ago but... Now i have health issues that must be cleared first. I will tell you what my sister todl me when i began to think these were signs not to have surgery, "these are'nt roadblocks, just detours. Just think about how your health might have been had you not gotten all this testing and finding out what is wrong. you might have not knwo until too late." I know its tough, and discouraging! I keep praying and holding on to this dream. I encourage you to do the same. I found wls poeple aournd me and that helps. I suggest you do the same. Good luck , my prayers are with you.