Pregnant after 3 months PP

so I don’t know for sure if I’m pregnant or not. It’s about to be 4 months on the 17th that I had me c section surgery. I took a test on January and it came out positive. I was bleeding on Dec. 23-30 (yes that long) and I was having regular cramps and back pain. So on January I had forgotten that I haven’t gotten my period yet so I took a test thinking it would say no cause I didn’t think I would be pregnant that soon again! I took two test both came out positive and super dark. So whatever I have so issues going on in my personal life and I haven’t made an appointment to the doctors or anything. (I am planning too after I get something out the way which is very very soon) so a few days go by and as the days go by I remember how I was with my first baby feeling sick having sensitive breast all that fun stuff but during this pregnancy I don’t feel ANY of the septum’s I don’t have Any! So I think to myself well maybe I’m not pregnant and it was my hormones making it come out positive but than what would explain me missing my period for January. Please anyone has had the same experience or answers