Afraid to test and get hopes up

Okay ladies I need some help. I am 33 years old trying to conceive my 3rd baby after a miscarriage in October. I am now 4 days late and 19dpo with no pms symptoms of any kind. No sore breast, no crankiness, no backache other than when I first wake up, and absolutely no cramps unless I'm trying to lay on my stomach. Should I test or still wait a few more days? Today is cd 36 of usual 32 day cycle longest cycle in the past year was after miscarriage when started straightening out of 35 days. All help is greatly appreciated :)