Does my 13 month sense that I'm pregnant??

Summer • In love with my best friend❤️ mommy to a beautiful 2 year old baby girl Anastasia Reneè🌸 and a handsome 2 month baby boy Anderson Raylen🏈

Past 2 days every time I leave the room she screams bloody murder!! She has always been very attached! But was fine to play in her play room or watch tv or sit in her chair! Well I'm about 5 weeks and all of a sudden she refuses to leave my side she will just sit on my lap! What do u guys think??