Hey girls
I need some advice about my DS (6 weeks old), recently we had him on Cow & Gate comfort milk for 5 weeks and then switched to anti reflux when we suspected he had a touch of reflux. After switching to the anti reflux for two days I noticed DS started to strain and cry more when trying to poop and that his poos became less paste and fluid like but hard and play dough like but still yellow (so not sure if he's constipated) so fearing we'd done him more harm than good we switched again (I know very bad) to Cow & Gate first milk.
Ever since DS has got it he's been able to take a few sucks before he starts crying/choking and refusing his bottle. He arches his back and straightens out his legs when feeding and when I've tried to burp him, I can even hear an odd bubbling/gurgling noise when DS feeds....
my questions are is it the constant switching that's causing this or is it silent reflux? Should we put him back to anti reflux or comfort or preserve with first milk because maybe all the switching has annoyed him and he needs time to adjust? Feel free to slam me I know I'm an idiot just worried and need quick advice for DS 
