Brown spots on ball python eggs

These eggs were layed 7 days ago. Temp is 88, humidity is 99%. They have some dimples in them, and a couple have brown spots. Is this normal? They all have good veins. This is my first clutch, so I'm pretty nervous. Thanks
i cant figure out how to post a pic, so if someone could help me with that I would really appreciate it. I found the icon but it's asking for a jpeg. It in my pics on my I phone 🙃

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Without a picture it's hard to tell what you are dealing with, mold, wet spot, window....