Head control/tummy time

WV

Okay so my daughter is two months old. If I hold her or prop her on my lap I don’t have to support her head at all. She can hold her own head and turns it, but still can barely lift her head during tummy time. When we do tummy to tummy she can lift her head pretty well but just when she’s on the floor she doesn’t seem to be able to do it. I keep trying tummy time so she can get better at it but she HATES it. She is fine for a minute or two but she screams and cries after and cant lift her head very far. Is this concerning?

Also how can I make tummy time easier so she can get better at this? I lay with her every time and use toys but she hates it 😩