fumaderm and low blood count

[moggy]

Hi been on fumaderm  for a year got a letter at xmas saying blood count is low and to lower dosage
Had bloods taken a few weeks ago and still low but my skins breaking out again and on my fave and hands bad
Do I up the dosage myself to 6 tabs a day as this seems to clear it as the letter for low blood count does not seem to be anything  to worry about 
I have loads of these tablets