Dear kellydeeregan The description which you have given it sounds like
a condition known as Purpura
simplex or Fragile capillary syndrome.
The capillaries (small blood vessels) sponteniously ruptured and bleeding
happens under the skin.That is why youfound it was no change. I agree
with youit is not allergy
or fungal infection
. this condition is hardly
fetal and some times disappear and come back or stays for some times.
There is no effective treatment. Kindest regards Dr.S.K.Mukherjee