Pregnancy changing the way you think?

I guess my motherly instincts are already at work. I am ten weeks today 🙃 but the Bernie rally tomorrow is something I've wanted to go to since Bernie began his campaign. Now I'm debating if I should go in fear of something horrible happening. This is so not like me, my little bean is making me a worry wart. I'm definitely going but part of me feels silly to risk anything for my baby. Ahhhh is this just pregnancy hormones??