Mosquito bites

Help everyone, I'm freaking out. I got 3 mosquito bites yesterday. With all that talk about the zika virus and all the counts the news is giving I'm so nervous. I'm 28w2d and a part of me tells me I'm exaggerating and should calm down, the other is running wild with all kinds of thoughts. I live in Texas it's it's been raining like crazy with the mosquitos are very much present. I don't step out without wearing repellent and am very cautious. I'm thinking about calling my ob as soon as they open. Would you all get this worried, or am I letting this get out of hand?