Yesterday i woke up with an itchy spot on my leg, just before my ankle. today, there are two more.?

Flea bites?: Your description makes the itchy spots sound like flea bites, which often come in clusters and are often found on the lower legs. They are usually itchy and can even blister. However, there are many other possible causes, including chigger bites, eczema, plant contact dermatitis, fungal or bacterial infection, mosquito bites, etc., etc.

Use antifungal: You may have a fungal infection. Try an over the counter antifungal, but if it continues to spread see a doctor.