hi,my name is danielle, i just had a baby 9 months ago i had gained 90lbs lost it all , i have noticed sometimes my lips look grey, i also dnt sleep at nite due to the baby ,i also have a 2 year old,i also own a hair salon , i dnt stop all day . iam stressed but nothing iam not used to . i did have my blood work all taken when i was preg everything was great low in iron that was it. what could be causen this . thank you danielle