Your baby doesn't have seperation anxiety, you do. I dealt with this. My daughters mother moved away and out of the blue my 1yo went from seeing mommy and daddy every second of the day to only seeing daddy. She was stuck on me like glue. I was getting so stressed out! I admit I used the highchair and her favorite DVD just to get a breather sometimes!
What I did was dealt with the screaming. I would walk away for a bit and then come back. You have to leave her sight. I just kept doing this and staying away for longer periods of time. It's just a stage and she will grow out of it. Then she will be like my daughter and always want to go and do things on her own. You will feel like she doesn't even care if your there or not. And your going to miss that feeling like your daughter can't live with out you even for a second.
As far as daycare goes your daughter will be fine. She will probably cry for 10 minutes and then be fine. That is as long as you don't make a big deal about leaving her there.
Goodluck! BTW drop her off at grandma's one night and you and the hubby go out! This is very important in your relationship. Just give your mom or his mom some earplugs

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