Hi, I’m in need of some advice. Will try and cut a long story short but basically I started feeling really unwell about 8 months ago. I was diagnosed with collagenous microscopic colitis and put on a 10 week corse of steroids, since then however I have been feeling really dizzy and have fainted a few times. I went back to the doctors and they took bloods which showed that since June my haemoglobin levels have dropped from 135 to 91, they’ve put me on three 210mg of ferrous fumarate a day but I am feeling so awful I keep thinking I’m going to pass out again on the school run, I can hear my heart beating constantly in my ear and I’ve been sleeping so much. Is there any thing else I can do or take to feel better quicker? I honestly don’t feel safe walking with my children on my own incase I pass out.