protect myself

Hey guys. It's so much going on in the world now. But now I'm starting to feel unsafe now because of these clown sighting and chasing children, lurking in cemeteries and people dressing up like the Purge. It's on the news now. I have a watch dog on the outside. And one on the inside and we have a alarm system. But now I'm pregnant with me and my husband baby and on bed rest, I still feel like I still feel like I should protect myself. Like what can I do to protect myself? I'm scared of a gun. And to get one will take time.. But as a woman, because they have warning for us ladies to not be alone at night, how can I protect myself from a break in if I'm at home by myself or whenever? What can I do??