Is this poop a sign of a milk protein allergy? ๐Ÿ˜ฉ

Victoria โ€ข Mommy, wifey, foodie, wino, explorer, hair artist, traveler, dog lover, adventurer. ๐Ÿ‘ถ๐Ÿผ๐Ÿ‘ช๐ŸŽฌ๐ŸŒด๐Ÿฅ‚๐Ÿท๐Ÿป๐ŸŒถ๐Ÿฅฉ๐ŸŒฎ๐Ÿ•๐Ÿฉ๐Ÿ’ƒ๐Ÿผ๐Ÿ‘™๐ŸŒบโ˜€๏ธ๐ŸŒŠ

Hey guys.

My babe has horrible gas all night, grunting and straining.. then he started getting these stringy poops, went from seedy to stringy. When we get up in the morning he seems congested but once I get him up it goes away.. (that can be normal I know because Iโ€™m sometimes a little stuffy in the mornings.) Anyway, I took some photos of the poop this morning after a really really bad gas night. Does anyone know if this is a sign of milk allergy? I eat quite a bit of dairy regularly and Iโ€™m exclusively breastfeeding. Please help!