He has been chocking and coughing since yesterday, I thought it was a cold or wind but he is really struggling to drink his milk now. He keeps falling asleep. He is really uncomfortable when he does drink and keeps gagging. I changed teats to a slower flow and he is still doing it. He is quite pale but a bit blue round his eyes and mouth. He isn't dehydrated as I have managed to get about 7oz down him since he woke at 7:30am, but it has been a struggle. He still has wet nappies but he had a runny bum this morning. Would you take your LO to the dr's?