Hi I have 3 kids I'm 22 yrs old and I've had mirena for one yr already but I've been having really weird symptoms cramping ,urinating frequently nausea bad headaches but the worst is the cramps I check my strings but I don't feel them I feel something different its like hard when I touch it and it somethimes hurt when I'm with my husband I'm confused can someone help I don't know what to do thank u