Around 7-8 weeks and have having pulling type pains

Allison • 26. Married for 4 years. 22mo 👦🏼. 1 angel baby 👶🏼. 🤰🏼🌈 due in Nov2018

Second baby and having almost these pulling sore pains in my uterus. Originally I thought they were cramps but it’s more of this constant pulling down there on my left side and top region. I swear it’s WAY too early for round ligament pain though- is this normal? No bleeding either