Hi, sorry if this is a silly question, I'm 17 weeks tomorrow and this is my first pregnancy. Today I've notice A couple of times, I've had a weird feeling in my lower abdomen like something is tickling me from the inside. I don't know if it's the baby or just gas, has any one had this or is a baby movement this early more distinct? Should I just know if it's the baby or not? Any thoughts would be greatly appreciated.