How do I keep people from posting pictures of my bump and future baby on social media?

St

*Kinda long but really important info.*

Really could use some insight here.

My biological father went to prison and was released early. He did awful things and deserved a hell of a lot more time. His probation ends January 2019 which is after my baby is born. The problem is even though I have a no contact order with his probation which ends in Januray, his family monitors my families social media pages, mostly FB. I have had to deltet mine completely and have actually had to quit a job after one of my family members posted a picture of us there when we met up and one of my fathers family members showed up there. Then they came in randomly and harrased me. I have social gatherings with my family coming up due to a wedding and really don't want any pictures posted of me and my bump but I'm in the bridal party. I don't want those people knowing I'm pregnant and trying to find me again. I also don't want any pictures of my baby posted after s/he is born becuase I don't want the knowing but I also dont want to give them the satisfaction of seeing my baby. Do I not allow any pictures to be taken? I can't trust that once a photo is taken it wont be posted on social media. I have no idea what to do! I'm really lost here. What my father did btw was forcibly take his x wife at gun point because she was leaving him because she found out about 10+ affairs and 500,000 dollars worth of debt that he racked up in her name under false accounts, cards and buisnesses. He is an awful man and made me do illegal things for him growing up. I even have my CPL now purely purely for the fact that I may need to defend myself one day. I don't want this monster around my child.