Can i pass this to my baby?

Hey ladies sorry if im posting in the wrong group im just worried. I woke up at 4am to my body feeling sore and super itchy. Luckily my husband was up getting ready for work so i asked him to take a look and he said i have little bumps all over my side going towards my boob, my stomach, neck, inner arm and palm. Has anyone had this before ? And i also have a 4 month old im scared i'll pass it to him 😭 Im going to urgent care once my husband gets home from work but its overwhelming.