So sorry to hear you are getting this sort of pressure in your job. I would not like the solicitation aspect, either. It sounds to me like you are already at the point where the job is not worth the pressure. When you don't want to get out of bed in the AM and your depression is worsening, those are big signs.

Sounds to me like it is time to start looking for another job. You already know what you don't want - quotas in areas where you feel like you are deceiving people. You could keep this job since it has benefits but start looking for something else, a job where you would feel like you are offering people something of benefit instead of taking advantage of them. Just getting committed to looking for something else might ease your mind.

Meaningful employment (or volunteer work if you are retired) is so important to mental health. I hope you find it :-)