if im hurt on my full time job but have a 2nd job does this effect my workers comp benefits

If you are hurt on your first job and drawing temporary TOTAL DISABILITY, then you can not work a 2nd job and also draw workers compensation benefits because in theory you should not be capable of working the 2nd job. If you are capable of working the 2nd job, then you are capable of working the first job and therefore not eligible for  workers compensation benefits.