Raising Money for a Service Dog

I'm raising money for a service dog.  I have PTSD and it limits the things I can do.  A service dog will be trained to do things like bring my medication during an anxiety attack, wake me up when I have nightmares, and help me through flashbacks.  With a service dog, I'll be able to be much more independent and my quality of life will improve greatly.  Unfortunately, it takes about 18 months to train a service dog, so it's expensive.  It's not something health insurance will cover.  Thank you for any assistance you can give - even a couple of dollars will make a big difference!