Not in Labour but Feeling urge to push 30 weeks + 4 days

This is my third pregnancy but the last one was in 2010, so some things I’ve forgotten about. I’ve previously had 2 inductions with 2 epidurals, so the child birth/labour experience was numbed for me and I’ve never felt the urge to push feeling due to epidural. I also don’t ever recall this urge at 30 weeks that I’ve started getting over the last few days to really push. I’m def not in labour but it’s a new feeling for me and I wondered if anyone else is experiencing this? If you are what do you think/know causes this? I’m seeing my obstetrician in a couple of weeks and am happy to call his office to ask more questions, I just wanted to see if I’m not the only one.