Work work work

Okay you girls tell me if I need some sense knocked into myself .. please 😂 I have been working at a dental office for a little over 2 years now fast forward to now the office has always been short staffed , mostly I take X-rays do regular cleanings on patients assist dr ‘s here and there (because we have more than one) and well make sure everything is ok in the back room wise. I also work the front which means I schedule appointments, confirm appointments, take payments , answer phone calls , present treatment plans and now do billing as well . I work full time Monday through Friday and get paid $15 an hr . I really need honest advice do you guys see this as ok ?