My 2 month old only sleeps in arms, and screams during feedings and trying to sleep?

She has had these troubles since she was born. Pulling up her Knees and screaming crying . She has never slept like a "newborn" should. Her doctor told me she's healthly and to dry gripe water. Tried many different things and nothing helps. I've swaddled her, pat her, swayed, rocked, bounced, sing, and bought all gagets out there, I've done it all. Even stoped breastfeeding thinking it was my diet doing it and switched many formulas. Oh ya even bought dr. Browns bottles. Still screams and woken up out of a deep sleep like this. It's got to be something internal? Is this familiar to anyone?