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Hi! I first want to say I have a dr appointment set up for this coming Tuesday but I'm going crazy waiting and thought maybe someone had a similar experience. I have a copper IUD however checked for the strings and do not feel them. Anyway - I began feeling off about a week ago. My biggest change was being extra tired and my br___ts swelling. They are veiny and tender with darkened and enlarged nipples. During my periods my br___ts NEVER change or hurt. I 'missed' my period. Instead of my usual heavy flood I had brown spotting when I wiped on and off for four days. Now I am bleeding heavier but no clots whatsoever which I always have. My dr is questioning possible IUD loss/ failure and pregnancy. I did test neg and told her so but she wants to check still. Has anyone been pregnant and bled like this? I'm worried there is a big issue. I thought if it was my period being off my swollen br___ts would go away but that is even still persistent. Hopefully someone can shed some insight!