I began to notice some type of bites appearing on my body about 3 weeks ago.I never thought anything of it just thought they were msqueto bites because they itched and were red,it started just a few on my toes then my feet and now they have also got onto my legs, arms, upper back, sides,even my fingers have bites on them.I have a dog and an older matress, I thought maybe they could be a reason too? Please help, it feels like they won't quit itching. I have a three month old and I'm scared whatever it is that is biting me could bite her too, neither her or her dad have them just me.