Still a chance?

So my period was due this past Tuesday 9/18...I started spotting the night of 9/20 2 days late...my cycles are usually spot on around 30 days and if anything I’m early...(spotting light pink and usually when I’m getting AF it’s dark brown sticky tmi I know)...Saturday morning 9/22it was slightly heavier had to wear a pad but lighter then normal or what I’m used too...Sunday 9/23 back to very light spotting and today basically only see spotting when I wipe..I didn’t take a test yet I don’t want to get disappointed but does anyone still think it’s possible to be pregnant? Sorry long post