What is going on ?! 😪

My situation is a little weird . Last month I got two faint positives pregnancy test.  As I waited to see if my period would arrive I had menstrual like cramps on and off for six days. my period ended up being 6 days late . As I bled , the cramps weren't as bad as they usually are and it lasted for a day and a half with spotting a day later. After I bled I kept cramping on and off on my left side which is weird cause I usually only cramp when I ovulate. So I tested again and got another faint positive. I then  used the digital pregnancy test and it said not pregnant. A day or two ago I had mild cramping on my left side. I thought it might have being ovulation but then I noticed I didn't have any CM since around June 25. pregnancy might not be a factor but I think something is wrong. For some reason I just don't want to call my doctor since I haven't gotten a BFP.