Wifey she’s adorable glad she’s doing so well !! I am nearly 5 weeks PP too and yet to get AF back like you I am not looking forward to it at all! We switched to Aptimal Pepti 1 about 2 weeks ago due to possible Cows milk allergy . He’s so much better on it but now the pooping situation! He’s had it a few times now , maybe we may have to go to a fully hydrolysed formula, his stools are so loose too. So glad E didn’t have blood in her stools ! I know Googling is such a scary thing to do but we just can’t help ourselves ! I’ve found no info on it for a formula fed baby which is annoying ! Trip to the GP I think this week !