Gaining my freedom

Tying my best to get out of controlling and abusive marriage. I have been financially cut off. I'm not allowed my own vehicle. He shuts my phone off all the time. Wants to know every single detail of everything I do on a daily basis. He lies to me, has been physical with me. I can't say I'm going to file for a divorce or leave him cause it makes it worse. I have a teen son and animals. We are stuck. I've been looking at remote jobs, no success. Been trying to sell stuff online and creating things as I can to make money. I have a million ideas that I believe would bring in income but I have no money to get it going. I'm trapped, depressed and scared.