My hubby has become increasingly unsteady. He's been diagnosed for 3 and a half years now. He can still walk if we take our time and he seems to lean to one side and drag his left leg. He's had a few falls but was always able to get himself up. Now it seems he's forgotten how to do that. The last few falls he's had he took ages to get up. It was like he'd forgotten what to do. He resorted to sliding around the floor on his back because he couldn't get up. Even when I lay on the floor with him and tried to show him how to get up on his knees he couldn't do it and kept falling back down. He gets up eventually but I'm worried what will happen when he's on his own. I still work full time, my daughter comes in twice a week and apart from that we have no other care. My doctor said get him to come in for an assessment but he refuses to go to the doctors. How do others cope with this??