Normal poop?

Je

So the past two days my LO has been having weird poops they were all different but tonight it was like a mix of the three. Hes my first baby so i dont know what to keep my eye out for. Also he is on formula and he started pablem about 2 weeks ago

The dark harder stuff came out last. Normally his poop is just a little lighter than the dark poop but its also mushier