Oo, marami sa amin nag-experience nito especially around this stage ng pregnancy! Ang heaviness at sakit ng perineum (singit area) with every step is pretty normal dahil sa weight ng baby at hormones, pero if it's really painful or affecting your walks, best to mention it sa OB mo next visit para ma-assess kung normal lang or may tension na kailangan i-address, a few of us had to do pelvic floor exercises or adjustments sa posture to manage it. Ang puson pain is worth checking too kasi marami ang possible reasons, from ligament stretching to something else, so don't worry pero let your doctor know para peace of mind mo. Hang in there, mama, 8 months, almost there na!