It seems that is all over. She is breathing normaly and is very calmed. She is an amazing mother - licking them and pulling them back to her stomach if they move inch away from her.
So, my dear TCS comrades [emoji]128514[/emoji] 6 hours after the 5th kittens, contractions have just started and the 6th one is on his way. Lwt's hope everything goes by safely. And kudos to my vet who said there are 4 of them by ultrasound and palpations check up.