Every now and then I feel a throb in my lower belly close to my pubic line area ..sometimes it'll be in the middle and sometimes to the side . It's literally a second . TMI but the best way that I can describe it is the throbbing feeling that you can after an orgasm , except this is only a second or so . Is that baby moving ? I have never ever felt that before .its not constant , only sometimes .

I'm 22 weeks .