Postpartum Depression?

Seven days ago, I gave birth to a beautiful baby girl and I am one proud mama!

After MJ’s birth, I did not really suffer from Postpartum Depression. I was definitely more emotional than normal (crying at commercial, etc.) by I did not have any severe feelings. After this birth, I have an irrational fear that I cannot keep both my babies; that I will have to choose between them. I think this stems from the fact that every day since we have brought Q home, I have had to watch MJ grow more independent. He will go in his toy room alone and entertain himself without asking for someone to come in and keep him company. If I am feeding his sister before bedtime, MJ will sit alone on the sofa instead of snuggling in my lap like was our routine.

I know I should be happy, but these things make me so nervous that he thinks he has been replaced and that mommy does not love him anymore – hence the fear of being able to only keep one of them.

I do not know any other moms who have suffered through any type of Postpartum Depression or the like. Any advice that could be given, would be greatly appreciated.