that is her indoctrination talking.....
Reach out to her with something like this:
.... 'I am sorry, I love you more than I can express...I can't lose you, you and son are my life' I will try to be a JW, I am just so lost right now after learning somethings. I wish I hadn't acted as I did, I should have asked for your help instead of trying to discern things alone and then selfishly expecting you to see things I did...... Maybe I was wrong, maybe I am right .... I don't know and if it means losing you I don't care, there is nothing without my family.
I know I have to ' make sure all things' but obviously it can be done alone, I have already relied on my own discernment and look at the pain I have caused! Ours has always been a journey together please help me. please don't leave, don't let my emotional rashness ruin all the good that is us.
if she take the bait..... use only the WTS publications (most are online)
Continued prayers