I get this lumps that are painful. They are between my shoulders blades. There are cases were I pass out after feeling real hot. I suffer from unknow pain causes and It hurts to go to the bathroom. I also have trouble with sleeping I sometime go to bed early and when I wake up the next day I feel like I haven't slept at all. I'm scared it can be cancer. There lately been one case after a other in my family. How do I tell? I also have lumps on my arms and lumps on my legs for no know reason. I feel like I have lumps on my breast and lumps underneath the skin how do I know for sure. Also should I get it cheack out.

Well duhh of course you should get it checked out, it sounds to me that it could be worse than breast cancer. Go to our doctor asap

Yes, any time you are experiencing pain while urinating, passing out, or feeling unusually fatigued you should always see your doctor.

The only way to know it it's cancer, or anything else, is to go to the doctor. If it is something serious that needs treatment, the longer you wait the worse it will get.

I don't know how you haven't gone to the doctor yet? It seems like you should have gone the minute you felt any lumps and hurt to urinate too? My goodness; get to the doctor asap.