As the others said, food is for fun before one so I shouldn't worry. The solids may be interfering so just keep to small amounts and keeping it in the middle of your A time is a good idea so that she's ready for her next milk feed at the right E time.
I think most LOs seem to start taking more solids at about 9-10mos as they may drop a milk feed. I'm not FFing so I don't really know about how many feeds/amounts etc! Oh and enjoy the STTN! I am dreaming of that!!!