Pregnancy test?

Hi! So I tested a couple days ago and got a digital yes and a very faint pink line positive I then took two more later on in the day that were negative. I took a test the next morning and it was negative. I tested extreme early. It would be exactly a month since the night of conception if positive. My cycle is extremely irregular so it’s hard to tell when I’m ovulating/ late. I’ve had slight cramps for the last couple weeks and a constant Urge to pee. I tested negative for a uti. I’ve also been extremely fatigued the last few days.

Any one have any opinions? Please and thank you.