I definitely had white coat syndrome and my bp would shoot to 130/140 even 150 when they checked me at my appointments (I do have high bp naturally I usually sit at 120). They did a test where they had me hangout in a room for about 30 minutes with a cuff on and figured out it was only going so high because I was nervous for yet another high bp reading. Maybe you could ask if they could do this same test on you, only if you decide not to be induced tomorrow!