Hello..meri beti 1.4month ki he..feeding karti he..mujhe thyroid ki prob he.mene chk karwa 15days before tsh is 80.doc prescribed thyronorm 100mg tablet..me le rahi hun..periods irregular he..jan 1ko ane wala tha period but delay hokar aaj aya feb 7ko..kya karne se regular hoga??plz suggest..m so worried..