My period is one day late to early to test?

I don't want to get my hopes up. Now glow said my period isn't due until Monday November 17. But I haven't gotten any signs of it coming. Usually I start getting cramps a day before and I haven't yet. For the past 2 or 3 weeks I've been very bloated. Which I  never are. Last time I got my period was from October 18 - October 22. When can I test? Is now good? Or should I wait a couple more days?