Sayang, please go see your doctor or call your clinic hari ni jugak, even if it's just to put your mind at ease! 22 weeks pun boleh jadi banyak things, dari Braxton Hicks to constipation ke something else, but better safe than sorry especially first pregnancy. Jangan tunggu-tunggu. Mana tau ada issue kecil yang boleh settle cepat if you check early? Trust your gut (pun intended ), kalau rasa off, go lah. Tak ada yang rugi pun.