We're going on vacation for 2 weeks soon and the bf's mother offered to take care of him but I turned it down. Their home isn't puppy proof and I'm very careful with what to feed him. When we were there for Christmas, they gave him pork/ham/bones while I wasn't around

Left him on the sofa when leaving the room. How could I feel safe to leave my baby there? My bf thinks I'm over protective. I don't want my baby to get hurt!
When we first got Sandy, bf fed him a lot of cheese while teaching him so tricks. I warned him but he didn't listen. Poor thing was having diarrhea the next day.
People won't understand. They may think I'm crazy but I don't care.