When will labor start ? 😭

Madisyn • 20, expecting our first little girl 7/10/16 👶🏼🍼🎀💕
I am currently 38 weeks 3 days and I just lost my mucus plug. About two days ago I was checked and my doctor told me I was 1cm dilated and 50% effaced. Did any of you notice losing your plug? If so how long did it take for labor to start after? This is my first baby btw 😊