abdominal bloating,gas,pain in abdominal and oesophaegal area after eating(almost like an ulcer pain)pain on right side of abdomen,constant candida infections and uti.sense of nausea and fullness after light,light meal.i have also sensed some internal haemorrhoids(know them from occasional bleeding on a tissue).im 40.could these symptoms be linked to haemorroids,ulcer,excess acid or cancer?what should i be checking for and at which doctor?gastroenterologist,gynaecologist or??????????tired of gps.please assist