Waddling at 14 Weeks?!

DaleYah • Mother of 2 beautiful girls💞 Wife 💍 Expecting Our son 👣Lover of The Most High & His Word 📖
So, i have been waddling and have been getting this ache and cracking from my pelvic area. This is my third pregnancy and i already feel like im heavy for 14 Weeks pregnant, so I'm wondering if I'm pregnant with twins..But not sure. Anyone else experiencing this so early on??