Has anyone been around Spray paint while pregnant?

My husband started a project and was spray painting with automotive spray paint in our attached garage with the garage door cracked. The fumes carried inside without even opening the door. I am worried because I had inhaled it, that it will hurt the baby. I am almost 22 weeks pregnant. I covered my face with my shirt after smelling the strong fumes, and opened the garage door completely and opened a few windows but the smell is still there. 
Any advice or experience with this? I am very worried now. Although he seems to think I am a hypochondriac.