Help! Protein in pregnancy

Hi guys, I’m hoping someone will be able to help.

I’m 5 weeks pregnant. Prior to falling pregnant I would have a daily protein drink with 20g of protein. I have extensively looked online to see if this is safe to continue whilst pregnant and I’m finding half saying yes and half saying no! Does any one have any clues or has previously asked a midwife or anything.

I’m in the UK so won’t see my midwife for the first time until about 10 weeks.

Any help appreciated Thankyou!