I'm scared to go outside ! And if I do I'm dressed head to toe so I don't get bit up ! I went fishing last week before I knew I was pregnant and my feet and calfs got bit up ! I'm scared but if I had it I would be showing signs by now I heard it makes you sick and can't keep anything down , and the bites swell for a day or two . Mine go right away , and I'm paranoid mom so ... Am I okay ?