Hello Robert. Can I ask a question please, does the back pack contain sandwiches ,cake and a bottle of pop and a pillow in case you have a bad day, then you can run away ! 😃😃

Why yes it does. More snacks than anything else. I'm blessed to have a service dog and his sweet tooth is enormous. 😁😁😅. His name is Toby,. He's a mix Lab & Bassett hound.. what they call an Ambasador. I also deal with bad PTSD, dreams and anxiety depression from my 21 years in the Marine Corps. But I'm blessed.

Linda188, during the day, usually in mid afternoon or late afternoon, my legs get so weak and shaky I have to sit down. Now, in my case, I have to take 2 sinemet pills every 2 hours, the weakness and shakiness of my legs is one of the first signs it time for me to take my meds. This might not be what is causing your weskness. Please discuss this situation with your doctor. Is it a sign of advance parkinson. I don't know if it is. Exercise including your legs will help with the weakness. I do 100-150 deep knee bends. I try to walk everyday with a back pack. Hope this helped. B