What is wrong with me?!

Mommas.. we are TTC number 2 but my cycles are insane. My last cycle was 60 days, and this current cycle is now at 65.. I started having some spotting late Sunday, and thought my period was finally coming. But it’s now Wednesday, and I’m still experiencing the same.. wearing a liner just in case, but the only time I see blood it’s only a little and mixed with fluid.. and only when I wipe. Just took a test, and it clearly looks negative. I guess I’ll wait another couple days and if nothing changes I’ll call my doctor. I’ve never experienced a “light” period like this, even when I my cycles are irregular I always have a super light first day, then it’s HERE, know what I’m saying? Just posting because I’m frustrated, we really want another baby and have not been using any protection for months now.