My baby is 2 months old and yesterday he had 2 jabs. He was crying a bit more then usual after that but in the afternoon he's fine and he slept fine last night. But today he seems to wants me with him ALL THE TIME, i didn;'t even had my lunch. and in the afternoon he started screaming and tears coming down his face I cuddled him and walked around the house for a few minutes then put him on the chair. it took maybe 5 minutes of crying ( with tears ) before he stop . i have to rock the chair for half an hour. I think maybe he 's feeling uncomfortable inside his body or something so he wants more comfort, but i don't like to see his tears like this 2-3 times a day. He doesn't have temperature, should i give him calpol or what else i should do?