Mastitis ??

I have a first time mamma, calf was born last night or early today, everything looks good but when watching them, the calf concentrates on 1 or 2 tits and it seems to be trying hard to get milk out and the 2 tits look sort of small while the other 2 tits are larger, and it looks like when the calf gets one of the larger ones the cow will gently raise her leg as if the large tits are sore..

 

I can't get my hands on the cow to check them closer...

 

If her tits are sore, is their anything I could feed her to combat mastitis, or diagnose it ? 

 

Hopefully things will be good, I'm just thinking of what if kind of things....

 

Thanks, Chris

Mastitis ??