Those sound like Braxton hicks. They are completely normal. Don't be worried about them unless u have four or more in one hour.
I'm 26 weeks and 3 days as well and I'm having cramping and pain in my lower abdomen,my doctor says it's nothing to worry about unless the pain increases
Round ligament pain. Around 25 26 weeks that's what I was told.
I was told round ligament pain too