Full-Time Work from home jobs?

[acamp]

Good afternoon all,
I am a full-time public school teacher. While I enjoy what I do (minus some crazy classes at times haha) my desire would be to work from home full-time. I have a large family and my wife had many health issues in the past (and still not 100%). . I would love to be able to work from home full-time yet help/assist her or the kids if the situation arose. I also would need a higher salary - around the $85K+ range.

So my question - I have no experience in IT or sales. Do any you know of which jobs people could work from home full-time and are financially secure? If so, I would tackle any additional degree online (if it’s a big 3 testable one or near test out and get it done). I have a BA degree and also an associates but my entire work experience up to this point has been teaching. I’m 34

I would love to hear your thoughts. Thank you in advance everyone.