No if it did, everyone would have a miscarriage. Aches and pains are normal.
Sounds like your round ligament, it will probably happen a lot during your pregnancy
You probably did just pull a muscle honey, it won't cause a miscarriage. Just relax it'll go away. If it hurts severely you can take Tylenol and ice the area, it'll help
girl i know how you feel. but not the sneezing part. if i move even a little bit trying tog et up out of bed it feels like i pull something. if i get up and reach for something it feels like i pulled something. the doctor said its round ligament pain and its very common in pregnancy. i think your fine. id worry if you had real heavy bleeding but other then that you'll get achs and pains. i hope you feel better soon.
I'm 15 weeks and sneezing still hurts don''t worry its just part of the fun lol