Please help me with my BIGGEST fear

I’m leaving town next weekend for one night. We’re leaving Friday at noon and I’ll be back Saturday afternoon. My son will be exactly 8 weeks, he’s staying with my mom. I’m so afraid he’s going to stop nursing when I get back. My mom will obviously have to give him bottles only. I’m afraid he’s going to get a bottle preference and our breastfeeding journey will end😩😢