Still no period; still no positives :(

Just finished (for now) bawling my eyes out after getting yet another BFN this morning, even though I'm over a week late now. Even my hubby said this morning that he's getting frustrated. I think the stress is getting to us both :( I would rather have my period start and know for sure than wait and wait with no answers. I'm don't really have any pregnancy symptoms or PMS symptoms so I don't know what to expect :'( Anyone else in my shoes?