I’m currently having nerve problems which is causing me to not be able to control the lower half of my body very well. Because of this I have trouble walking. I’m 15 and I’ve never had to deal with anything like this before. I’m going to get testing done to find out what exactly is causing this but until then I need to be able to get around. I have crutches but I really don’t want to use them because I feel like they won’t be helping and would hurt my arms, but I put it as an option anyways. I personally think a rollator (a walker with wheels) would be best but it’s the most expensive option. My doctor said I could use any of these but I don’t know which one to pick. Advice?