I'm helping an old African American neighbor of 68 with her shopping because she has difficulty with walking.

I have the hots for that bbw woman for a long time. I'm 31 now, Caucasian and single.
Now that I'm helping her I've made my move to her, and she didn't refuse me.

For some time now she shares her bed with me. I've notified she likes it a lot because now and then she call me more than once a week to come over.

The only thing, she told me, is she has to take care because her only daughter may not find out because she will be very angry at her when she new about it.

Is it bad what I'm doing??