Hello. Since EBF (Exclusive Breastfeeding) it’s unlikely na magkacolic siya. I would assume na baka she’s going through growth spurt or change in sleeping patterns.
For growth spurts, give comfort lang, carrying, BF (Breastfeeding).
For change in sleeping pattern, my advice is to introduce day and night.
Sa pag introduce, besides sunbathing, make sure to make the room/place bright by opening curtains or lights. Tapos (optional) bring baby outside of the house for a while. Don’t force baby to sleep, when she’s awake entertain her by reading, talking or singing to her, dancing by swaying her side-to-side, play using rattles toys etc.
As soon as it gets dark or the sun is about to set, make sure to make the room/place dim, this will make surroundings boring and encourage sleep hormones.
But because you’re going to introduce it the first time expect that it won’t work right away, esp if sha has been sleeping all day. So when she’s awake and fussy in the first, second, third night, just entertain her (with the examples I’ve given) while keeping the room dim.
While introducing day and night, it also best to include a morning and bedtime to routine.
Example, in morning - opening the curtains, sunbathing, bath etc.
On bedtime, dimming the room, wiping her clean and change her clothes, then hele while BF to encourage sleep hormones.
That’s all, hope it helps.
Millennial Ina