Feeling down

So i was on bedrest for 2 months and just had our little boy 2 weeks ago. He came early at 32weeks. Im scared im on the verge of depression. I cry alot! I don't have any resentment to our son or anything i just feel so trapped inside this house and that ive missed out on so much this summer. Like ive lost alot of friends and just feel alone. Im just exhausted. Is this normal postpartum feelings or am i on the verge of depression?