My almost 3 year old was diagnosed with itp about 2 months ago. we have been watchful waiting as his counts were only at 42, 000. He has many bruises (about 8) on his legs, and 3-4 on his trunk and a few petechia. Should i be worried and bring him in to be seen and get a blood count? I should include the my oldest also had itp as a child and he only had bruising on his legs when we brought him in and he was at a count of 4,000.