Strings feel longer than usual? Please help!

K

It’s been a month since I checked my strings (which felt normal last time) but today it felt a lot longer than normal. No pain or anything this past period so??? I’m quite confused. Not sure if I should get it checked out. Doesn’t feel like anything plastic is coming out. No heavy bleeding outside of period, no severe cramping, no abnormal discharge. Ended my period about 2 weeks ago