If those are Braxton hicks they have been lasting about 2 minutes and less than 5 minutes apart.
Braxton hicks are some what light contractions or so I've read
Braxton hicks..should NOT be painful..
*** worse...u shud go 2 the hosp..
U shud prolly go 2 the hosp...they say strong period like cramps r one of the things u shud b concernd about in ur 3rd.trimester....and especially if they t gettin
I think they are Braxton hicks, because you are still 31w but if you start feeling the pain for longer time, stronger and stronger and not ceasing you could possibly be in early labor but hold the pain this your body is preparing for your baby's arrival. Best of luck(:
Sorry I'm worried because it keeps happening and really close together, so I'm worried to know if I need to go into the hospital.