Period postpartum?

Hello ladies ! I am currently 4 months pp. I am breastfeeding as well. So I know that some ladies breastfeeding don't get their period back for a while bUt I am in a little predicament . I had a period pretty normal for me ( I've always been pretty normal before pregnancy) and this is my first experience pp. my husband and I have been intimate serveral times since . I am not on birth control yet so we use condoms every time . Never had a leakage or problem that I know of .we also used condoms the entire 2 yrs we were married before without any scares . But I haven't had a period this month... I'm under a little stress as of right now as well. What I'm wondering is did ur periods come back normal or were they spotty ? I had a couple spotty days this month then they wete gone and I'm usually heavy . Does breast feeding have any thing to do with it ? It's too early to test but I plan to just in case . Just wondering if ur periods came back normally and if I should be worried ? Thanks !!!