Scared to test

Heather

So, I was on the depo shot for 1 year. My boyfriend asked me not to get my last shot and I agreed not to. It was due June 18th. I got a brownish 1-2 hour bleeding in the middle of July. I also started having sore itchy breasts, nausea, and bloating, hard tummy and bubbling in the belly, gassy... so I tested a couple weeks later and the test was negative. Now it's October and the symptoms are still there, my bloating is a bit bigger and still no periods. Am I having a chemical pregnancy from stopping the shot or were we just lucky? I'm scared to see another negative. I won't be able to test again until the 3rd. I've heard horror stories of how depo really can mess people up, then I've seen a bunch of people who like me didn't take it very long get pregnant right away. What are some thoughts?