Read and Respond please

Hi ladies,

I'm on day 8 of no period when I'm supposed to be on. My last period was last month (November). I took 2 pregnancy test (one in the morning and I e in the afternoon). I do have a 6 month old baby and I breastfeed him less and also formula feed him. I was wondering if I am pregnant again because after the birth of my baby (I've had my period since then every month. Please help me 🙏