I noticed a lump on the right side of my right breast back in July, had a diagnostic mamm done the end of August. Not sure of the resulted yet due to relocating although it just seems cycle related, bigger before period and then basically goes away until a week before my next. I overheard the tech talking to the Dr. she was getting the check the ultrasound pics and they didn't think it was anything (this was after my period when the lump "disappears"). I haven't been stressed about the lump because of these reasons but we did move and I don't have a job again yet so I'm thinking that my periods being late Sept and Oct may just be due to money matters stress. Also I do have brown discharge before my periods (last month and this month). Brown discharge might be dysfunctional endometrial something? -- possibly progesterone related? 

If I haven't lost you all, has anyone had these kinds of symptoms with hypo or hyperthyroidism? It runs in my family and I'm wondering if that might be causing all of this.