Hi, My girlfriend came home from her collage . I wasn't with her for a week. When she got home we went to bed and started having sex when i have inserted my penis in her vagina it was loose. Before 2 week we had sex that time it was little tight. Is it possible that the opening was like that becaus...

Hi, My girlfriend came home from her collage . I wasn't with her for a week. When she got home we went to bed and started having sex when i have inserted my penis in her vagina it was loose. Before 2 week we had sex that time it was little tight. Is it possible that the opening was like that because...