Went to GP as was feeling SOB and palpitations when walking. Blood test done and was sent to A and E two hours later as haemoglobin was 44 and neutrophils 0.3 and leukocytes low. Was given 4 units and iron infusion. Ok now but gave red eyes a week later. Possible tiredness as stressed and can not sleep. Non meat eater but take spatone each day for iron. They now want to do cams bowel n stomach? for internal bleeding but I know it's dietary ... no blood in poop or pee. Nothing in ct scan. Womb polyp n thick lining? But not on pill. please advise as scary time. Late 49s female SM to 3. Scared. Possible hysteroscopy that is terrifying. Any alternative?