For the last week or so I've had a pain in my ribs, mostly on the right hand side and worse when I cough or breathe deeply. I've had a bad cough for a few weeks, for which I got antibiotics last week. It's Less hacking now and more phlegm, I was also wheezing so got given an inhaler but only needed it once.
I had been thinking my bra was maybe too tight and to cut down on the chocolate but it's only a non wired feeding one and the pain is much worse one side.
It is most probably just a pulled muscle, i get this all the time with a really bad cough and just had it again (still lingering a bit), after a really bad case of Bronchitis. Mention it to your GP though, just to be safe.