Can a huge dental abcess harm my unborn baby?

Im 14 weeks pregnant and had a rough pregnancy so far (high risk due to Extrachrionic Haemorrhage and 8 previous miscarriages) and ive been put on antibiotics (Amoxycillin 500mg) and have been on them for about 3 months due to a small abcess (was on the waiting list for a dentist) I have been allocated a dentist and went to see them last week where i got told (as i suspected) that i needed to have a tooth extracted, this should of been done tomorrow, However this morning i woke up this morning with a huge lump on the right hand side of my face (looks like im smuggling golf !!) the infection has clearly spread. I have been back to my dentist this morning who have said i need to have my gum slit to release the infection and still have the tooth extracted. Anyways my appointment isn't for another week and i was wondering if this is ok or will the infection spread and harm baby? I know this sounds silly to ask but i dont know if it can