I’ve been having cramping for the past month on and off and a few days ago was having pretty bad back pain but it went away. I started depo on the third day of my period and it stopped completely and now I’m 5 days late for my period and I’ve been on depo before and this hasn’t happened. I’m having cramps right now but I also have a kidney infection that I just started taking medicine for so should I be worried ab pregnancy? The doctor never mentioned me being pregnant but when he showed me the lab results there was two check marks and one was next to hcg and it worried me but he never mentioned me being pregnant like I said.