Im only 16w2d with DiDi Twins and I am starting to feel so achey. I have very mild pelvic pressure on & off as well. Yesterday’s ultrasound was totally normal. Just wondering if anyone else has experienced any aches and pains around this time in second trimester? Its nothing like cramps... just a dull ache that radiates to my back & thighs and can be minimally relieved by changing position. Also does anyone remember their cervical length around this time? Mine is 3.15... neither my OB or MFM is concerned like at all... but im worried this is too short for only 16w😬😬 Lastly can someone explain what contractions feel like? Of course I start to freak myself out thinking the aches are contractions lol. FTM HERE!!!! 🤓