Not normal,pls connect for online consultation and advice

Let the mother gets setteled first and then later on you can think baby feed..

The fever could be reactionary to anesthesic drugs You should look for signs such as Urine colour per vaginal bleeding previous history of urine infection or other infection severe leg pain history of clotting bleeding disorders you should withhold breastfeeding for baby till fever reduces once fever subsides she  can start breastfeeding.

Not normal Yes she can breast feeding