We had one of those chairs too and I found it perfect for BF but I am pretty tall
, the best thing about that chair though was the way it bounces a bit, I used to rock her to sleep in it (prob what started all our sleep problems in the first place)
I remember the tiredness being a killer, hope you have more energy soon Ellie.
I reckon the next bit of your pregnancy will fly by though, as the run up to Christmas always goes so fast so just think by Christmas you will be nearly half way through...!