Uy mamsh, some lower abdominal discomfort is pretty normal sa early pregnancy dahil sa ligament stretching at hormonal changes, pero since you're a first-time mom at gusto mo sure, better to mention it sa OB mo sa next check-up para ma-confirm lang na lahat okay! A few of us mums went through the same worry, and usually it's nothing serious, pero peace of mind talaga ang kailangan natin lalo na first time pa lang.