Colic 0-3 months Did you know that there’s a type of infant crying that even the world’s leading medical experts can’t entirely explain? Colic is a temporary period of inconsolable crying in healthy babies that tends to happen between 2 weeks to 3 or 4 months of age. It’s also completely normal. Here are some signs your little one may be going through this natural phase. The rule of 3s As a starting point it’s helpful to look at your baby’s crying patterns. How long does the crying last for? Does it happen every day, or only every so often? And what time of day does it tend to occur? As a general rule, crying that’s related to colic is excessive and frequent: at least 3 continuous hours a day, on any 3 days, in one week. It also tends to happen in the late afternoon or evening. How it’s different to other crying A colicky cry tends to be high-pitched and simply inconsolable. You’ll notice that your little one isn’t just fussing, or showing a late hunger signal; it’s a distressed cry that lasts for an extended time. Needless to say, it can be a really distressing time for you too. Physical symptoms In addition to crying, you may also notice some of these physical symptoms: What if it’s not normal? You’re probably still wondering: How do I know if something’s really wrong? Trust your instincts. If you’re ever concerned about your baby’s health, consult with your doctor.