who can look in on you in case you do fall. Being a senior myself I have to chuckle still at the "Help I've fallen and I can't get up!" ads but as I have my own problems with my heart and see my own balance getting worse I feel a little different.
I do not know your living situation so, if you think it may get significantly worse see if there is a program for people to check on you please. I would hate for you to fall and not have the hope of someone who calls each day or more.
Many supporting thoughts go to you. One small bit of advice as I saved myself from laying in the gravel for hours, take a cane with you everywhere you go. I fell coming out of my horse barn, about 1/4 mile from the house and not visible. I had just had a stroke after a procedure, my phone was broken and with my cane I was able to get up and over to the car and get back to the house somehow. I know you get around taking pictures so if you do not have one it might be a good thought about getting one and having it in case, just in case.
I am sorry you are dealing with this.