I'm in dire need of a total style overhaul. I live in jeggings and whatever top is clean, with a cardigan over the top to hide my fat 
usually a stripy 3/4 length sleeve breton type thing, or a plain coloured one. Converse or battered ballerina pumps on my feet. I'm only 25 but I feel about 55 
I hate shopping because I can never find anything that fits/I like/I can afford. I'm a 18/20. Any suggestions please?