Can the Venus legacy for the face/neck do more damage then good?

I'm a 62 year old thin women with no fat in my face. Tricked into financing a package of eight treatments of the Venus Legacy for tightening / plumping my face and neck. I've had two treatments so far . I look horrible. My face is now lumpy and my cheek bones are now starting to sag. They say this is normal. I'm scared to go back. They also they I have to pay for the treatments weather I have them or not. Help

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