Hi all
I do not get to see the consultant again till mid November and not had venesection since mid July which will be about 16 weeks. Last time the gap between venesection and next blood test was 12 weeks and in that time the hct had gone back up from 45 to just over 50 again. I have had this constant headache and feeling unwell for a few days now and am beginning to think the Hct must be going up again. What do you think?