Baby colic?

Leila

My boy is 2 weeks old and since last week he cries and seems to be in pain right after a poo he is not constipated and his poo is really runny and yellow

Anyone else's baby does this?

I'm really worried and can't stand whatching him in pain I've tried massaging his tummy but he just cries more and more last night he had a poo and cried for nearly an hour you could see he was really tired and wanted to go to sleep but the pain wouldn't let him 😢