weird body/ Critique

[baseball17]

I'm thinking of running a cycle of test prop at 400 mgs/wk and primobolan or masteron at the same. I want to do it natural but my chest is terrible and even though I work it out constantly I can't seem to put on any lean muscle. I also can't get rid of the tire around my waist. I eat very well (4-6 lean meals) and run about 4-5 miles a day. Any suggestions on how I can achieve a decent chest or get an ab would be greatly appreciated Critiques welcome too.