Help please.

Angel 🤰💜🤱💋
I just had my LO 6wks ago. He is my 5th baby but my 1st I've been able to ebf, my others I had to pump and never made it past a month. My hubby and I got careless a few weeks ago and now I may be pregnant again. The last couple of days whenever my little one nurses it hurts and it's hasn't hurt since he was about 2 weeks old. I've also began having to pee a little more than normal, more discharge, I've had some cramps like in going to start a period but never do and I'm also still craving things. Are there any momma out there who's gotten pregnant shortly after having there child that could tell me if these are normal things? I took a test and to me I think I see something but idk. Thank you.