Lochia or period?

K

I had light bleeding from day 1 pp which turned into spotting at about 3 weeks or so. However starting yesterday it got a bit heavier (more than spotting), but does not fill a pantyliner. I am 6 weeks next week. Is this normal? I am breastfeeding so i dont think its my period either..

I will be seeing my OB next week but just wanted to see if other mama had sinilar experience.