I’m expecting a baby in November (more likely October due to my history). I have a toddler who will be 2yrs 9m when baby is due. I wasn’t planning on getting a double buggy and was hoping to maybe use a buggy board or a sling but now I’m not sure. My toddler is a nightmare for running away and won’t walk holiding hands. Plus he still loves a two hour plus nap every day. Would you buy a double at his age or not bother?