Suggest Remedies For Dizziness And Headache Post Exposure To Spray Paints

I recently did an FYI project using cans of spray paint. I did this near my outdoor central AC unit not thinking too much about it. It s been about 3 weeks and I ve had headaches and dizziness. My AC tech found no problems with the system. Today I called the local fire department to bring in their sensors but everything was normal and not one person noticed an odor. I smell it big time. I know what my house smells like and all I smell is a chemical/acetone combo. I m really concerned and I don t know where to go with this.