How many Braxton Hicks do you get in an hour?

I had a very stressful morning, went grocery shopping to get ready for a bbq for our parents tomorrow, carried some heavy stuff, got really pissed off at hubby. That last one did me in because I feel like I was emotionally strained. So I started getting what I believe are the false painless contractions. I usually get a few a day, sometime two an hour, but this time it got close to the five a hour my doctor keeps mentioning. I have a very normal pregnancy so far, baby girl and I are super heathy, she’s moving around more and more every day, which I’m thankful to God for and I’m 31 weeks and 6 days. I’m much more relaxed than I was earlier today and I’ve been trying to drink some water. Baby girl is moving normally even now as I type this and I really don’t feel like I need to go in because I am 105% it’s due to the stress I had to deal with earlier today. But, I want to know if you guys usually get to that 5 or more per hour and are usually fine and not concerned. Any feedback for this first time mommy would be greatly appreciated.