cramps 27 weeks

Chelsey

tonight I am uncomfortable... I feel like I have menstrual cramps in front, it's not constant but just achy a little. Is this normal? having cramp like feelings? I've read some articles that say as u end 2nd trimester and begin 3rd trimester you can have "contractions " or feelings like them that prepares for you the big day. thoughts comments??? anyone else have cramps around this time ?