Help! Am I ovulating late?

According to glow I was supposed to ovulate on Saturday. I don't check my BBT because I don't sleep the same amount everyday. Usually I use ovulation predictor kits but I didn't this month as we are just trying to go with the flow. I do check my CM though and the week I was supposed to be most fertile I had a little bit of EWCM but it didn't stretch very far. Today after I used the restroom I noticed a lot of EWCM coming out, so I checked it and there was a heavy amount and it is extremely stretchy. Does this mean I am still in my fertile window??