Hai sayang, rasa macam tu quite common especially first trimester sebab uterus tengah expand dan ada perubahan hormonal yang membuat ligaments jadi loose, a few of us experienced similar sensations! Best to mention it to your gynae next checkup just to be safe, tapi most of the time ia perfectly normal; try adjusting your posture or leaning slightly to the right side kalau tengah rest. Jangan worry too much, but definitely give your doctor a quick text or call if it gets painful, okay?