Spray Paint and Spray Adhesive

I just found out I am pregnant and am somewhere between 4 to 5 weeks. For the past 3-4 weeks I have been assisting with a major art project and at times using spray paint (outside). Unfortunately, team members on the same project have been using spray paint and spray adhesive inside and near me or right next to me. Our location is in the center of the building and not very close to an open door. Do you think this will have or already caused problems with the baby?

I have 2 more weeks until the project is complete and they’re depending on me to help finalize everything. I am so nervous, and I do not want to make them aware of my pregnancy.

Any one have a similar situation?