Personally (because you're a little like me) I'd plan to go over again. If bubble comes early it'll be a nice surprise

DD1 was due 12/4, was born 20/4. So 8 days over.
DD2 was due LMP 29/5, u/s 25/5. She was born 5/6, so was between 7 & 11 days over.

DS was a nice suprise Due LMP 10/3, u/s 6/3. He was born 8/3, so either 2 days early, or 2 days over, or just plain right on time!

Silly me thought one earlyish, the next one might be too! NO DD3 was 5 days over & with the dry skin & long finger nails she was definetely over

I knew DD2 would be a June baby, & suspected DD3 would be 10/10/10 (but was hoping she'd be 01/10/10. My kids have a thing about birthdate patterns )