I have PD for over 10 years. Levocarb and rasaciline keep tremors under control, and I am still able to play tennis. However, freezing of gait has started to appear in the last months, and one episode several days ago was bad enough to put a serious brake on my navigating my wheeled shopping cart in a crowded grocery. Now, my experience tells me, contrary to accepted knowledge, that my meds help with freezing. However, appropriate absorbtion of meds can by messed up by protein-based foods, even if they are eaten not too close to the times of the meds doses. So I decided to do some research by myself, by totally AVOIDING PROTEINS for 3 days. Well, after 3.5 days of only grapes and pitta bread, I am MUCH BETTER, I have had only minor FREEZING EPISODES. Now, I know I need some proteins, but will try to find a diet in which they are much less present. Perhaps you will try to experiment with this, but be careful and talk to your doctor, as I am going for Nobel here:-] and it might be a little risky. Other solutions: buy an mp3 device and listen to rhythmical music while walking. Train to maintain your cognitive abilities and perform simple multitasking jobs, as this is the faculty that is affected and leads to freezing. Vigorous exercises in place (eg knee flexions + arm rows on a TRX) before going on a walk definitely help. So warm up, then walk. Best.