Just lost a massive post by being an eejit and pressing the back button. Arse....
Catching up....
Izzy great news on ranitidine and having a sensible HV! Give it a week, doseage might need to be tweaked - it might be he needs omeperazole. I'd sort out meds before controlled crying - not least because if it is reflux then crying just makes reflux worse as when they scream they bring up stomach acid. If meds don't work you may need to consider CMPI and cut dairy / soy from his diet / your diet.
PR mucus poos are classic CMPI symptom as is being generally snotty and mucousy. All humans have some degree of CMPI as our digestive system isn't designed for another animal's breast milk - its a spectrum - some kids will just be a bit farty others, like J will be a total Armageddon screamathon at the slightest sniff of cheesy goodness. Sob.
Cat bag and Madam total respect for being such clever boffins - I pitied my lawyer pals at uni when I saw what they had to revise for finals at Oxford. Its so opaque!!!! My brain just couldn't retain such precision.
I too was a 7-8 stone chain smoking near alcoholic when engaged to my consummate fecktard in my twenties. Friends used to sing 'oh cat you are just skin and bone, if you ate you could be beautiful' to the tune of yellow by Cold play. I couldn't see it myself. I put on weight when happy. I find no one says a word when I'm dumpy (until after I've lost it) but anyone will comment often nastily if you're skinny. It might be jealousy but its misguided.
Friends - I think the modern world separates us from childhood and uni friendship groups. Its sad. Modern life is quite isolating. I have amazing friends in Oxford and Orkney and want to make a new circle here in Fife but its slow going. My twin is my best female friend but I'd like some genetically non identical ones too as it can be like talking to yourself 
Just bought a joint anniversary / fathers day present for DH. A day's salmon fishing on the Tweed with a ghillie. He's been such a rock this year he deserves something special. Am letting him open the card with the voucher in tonight - I think he'll be
I hope so.