So I've been on depo since October and have been on my period since then. But about 2 weeks ago I'm starting to notice it's coming out very red and sometimes like bubbles or clots. I have cramps too which go on all day and feels like pee almost when blood comes out and its so much. I'm not going to get my 3rd depo shot but this is kind of scary now. Anyone think its something serious? Or has it happened to you on depo. Thanks in advance