Roughly 8ish mins apart.. getting to be more consistent
You should go to the hospital now. Given it’s your second baby, things can progress quickly.
Better to get examined to see how much you’re dilated. If the hospital is close by I would definitely go.
Mine never got closer together than 7-8 minutes until after I was 5cm! I would go get checked. Can’t hurt. Good luck!!
Have they gotten closer together yet?