I would start vigorous flea eradication now. Stick a flea collar in the vacuum and go through the house. Fleas lay its eggs in corners and along the creases in walls so you'll want to sprinkle some baking soda along these areas in the non-carpet sections. While one and two fleas are no concern and have probably attached themselves to you via a friend or outside (they love warm weather) I would try to think about if someone you know has pets. Or if you have a cat or dog? Usually fleas will not attack a small animal like hamsters unless in cases of bad infestation without the presence of a practical host (dog, cat). If I'm not mistaken there are a few species of fleas. And I heard there are slight differences in fleas which attack humans and ones that attack furry hosts. It is possible you have human fleas. Same precautions would be taken.
Eggs die in dry things. So Baking soda is perfect to dry them up. Vacuuming regiments are crucial. Wash your bed clothes in hot water.
Eggs die in dry things. So Baking soda is perfect to dry them up. Vacuuming regiments are crucial. Wash your bed clothes in hot water.