Sometimes i wake up my left belly have pain, is normal ? Im pregnant 22 weeks

Hi mama! At 22 weeks, some left-side belly discomfort can be normal kasi lumalaki ang baby at umaayos ang ligaments, pero since you're waking up with pain, mas better na i-check mo pa rin with your OB to make sure lahat okay lang, could be round ligament pain or something else na kailangan i-monitor. How long na nangyayari and is it sharp pain or more like a dull ache?