Happypregnant, just try to relax and rest for 48 hrs, post CVS. Also, my Harmony result came back "inconclusive" at 11 weeks gestation, and I did redo it, then it was like 99.8% nothing wrong. I went ahead and did Amnio at 18 weeks as there are a lot of other genetic things it checks beyond Harmony. after my amnio, I was told I may have cramping, but did not and had no pain, but it was listed as a possibility, and just take some Tylenol if I had to.
Things TO BE concerned about were any leaking amniotic fluid/water....and bleeding, so just relax, my MD actually said it was ok to have 1 glass of wine if I was really anxious as it would help relax uterine muscles....I laid around mostly for 2 days just to be on safe side...and to be honest, I have actually spent a lot of this pregnancy resting, compared to 12 years ago. I worked out 3x/wk back then, walked 5 miles with braxton hicks going on 2 days before water broke.....my DD is a little on the hyper side, so I'm doing the opposite this time to maybe make a couch potato LOL...
My BP has stayed nice and low with all my self imposed bed rest too