Vagina cramps/ aches?

Melissa • RMA working to my RN👩🏾‍⚕️ MARRIED 💜 expecting our first bundle of joy September 2019 🤰🏾👶🏽

I’m 26 weeks and I’ve had achy feeling in my vagina area and under my butt cheeks. It doesn’t hurt to press but only when i walk or try sit down or roll over lol Is this normal?