Did you ever find out what this was? This is exactly like what I have going on except mine is under my scar and my last baby was 8 years ago.
Wow I'm going through the exact same think I'm also 42 I have had three c sections and my tubes have been tied for almost five years on August 20th
I feel fluttering in my tummy
Wonder if it could be early menopause onset. I've been getting them more often and consistent as well and I'm 44. My friend started last year with the flutters. Now this year she's having more heavy bleeding during menstrual and less periods. Her longest span missed has been 2 months at a time.
I am 68 years old and have not had children for years. I also had a complete hysterectomy last year and I still have these fluttering feelings just like a baby kicking. Today I had my laptop actually sitting on my upper stomach area and "it kicked enough to move the laptop up and down." Wish we could find out what the heck this is!!!