I don't have anyone with car knowledge to go with me to buy a car. My 17 yo car is on its last legs and I need another! I know the car I'd like, but it's so daunting to buy one. I just don't think the sales guys take me serious when I go. I only have my 80 yo mum to go with me. I have no family or friends to assist me and no co-worker support. My budget is max £13k which I have saved for these past 17 years. Any advice please? 😣