Hi Melinda

Try not to worry hun most spider bites will not have any efect on your baby. One way to look at this is to consider the effect the bite had on you. If you only had some swelling in the area of the bite and no other symptons then the bite will not have ant effect on your baby. If you had other symptoms like nausia and/or vomiting, headache, sore joints, then the bite may have some effect on your baby.