I'm really frustrated by my doctors surgery not taking me seriously, I went away last October on holiday and became unwell, sickness, diarrhoea ect and since then my bowels haven't been the same I've had chronic diarrhoea ( yellow stool a hour after eating) low b12 and low grade fevers, but the past 2 months or so i now struggle to pass stool normally, feel pressure in my back passage and pain in abdomen along with fatigue and still low grade fevers. I have been to the gp and been fobbed off, told to change my eating habits ect. What should I do? I'm not very good at advocating for myself and just feel like I'm getting made out to be a burden... I keep getting seen by paramedics who fob me off.