Is this normal??!

Before I start details I’d like to disclaim that my periods do have a history of being irregular but very hard flow for at least three days when it’s here. I was supposed to start last Wednesday. I had some light pink discharge, but it was inconsistent. I had sex before the spotting started and in between. The light pink discharge stopped by what was supposed to be period day three, so now I’m like “Crud my period isn’t here? Did I slip up?” But then I figured having sex just pushed it back some. So I had sex again, I rode that time and I bled like my period had started by the end of it. That lasted a day. Yesterday I had a bit of spotting, but no period flow like normal. This morning so far I’ve had some darker pink discharge, spotting, and blood between wipes, yet no heavy flow as if my uterus isn’t draining properly. I’m more scared now that it’s cervical bleeding, or some type of infection. Because I’ve also not had any other normal period symptoms except swollen breast. Usually my periods are accompanied by horrible cramps and mood swings. I want to visit a clinic, but I’m out of state right so I know I’ll have a medical bill that eats me alive. I understand that it could just be an irregular period week and that maybe my bleeding and symptoms are changing, but I’m kind of freaking out now because so many things could be an issue.

If anyone has had similar symptoms around the time of their period please share. 🥲