Hiya, lyndyloo.
I was just coming on to post something similer to you.
My baby girl is also 7 months. I started weaning her just b4 she was 6 months. And almost imediatly she came down with chicken pox which went straight into a chest infection. All in all she was ill for about a month and during this time refused all solids.
We're just trying to get back on track now. Sometimes (like today, hurrah!) she will have a bit of brekkie - 1 organic rusk mixed with formula milk. Quite often she just doesnt want any brekkie tho.
For lunch, maybe a half a jam sandwich (if i'm lucky)
And for tea a few spoonfuls of soup.
Most days she will miss at least one of these meals. A fair few days she will miss all of them.
Like your lo, my dd loves her "boobie" and still feeds quite a lot.
But she is active and healthy (now she's got over all the bugs!).
No real advise, just wanted to let you know that you are not alone.