Fennel last year I had a couple of falls while being out walking on the pavement in day light. Din't feel lightheaded or anything. I started feeling uneasy about being out and about. I did change my footwear to sturdy boots in the winter and comfy well strapped up sandals in the summer and (touch wood) I haven't had any more falls. But yes as others have suggested would make sense to contact your GP for advice.
Women are a minority view so should be disregarded



