My lo is nearly 2.5 yrs, we have been together every day since she was born (at some point). I'm a SAHM & whilst we haven't co slept or perhaps been as close during her naps, we spent every moment with each other at 10 mths. We probably went to a music class & 1 other toddler group as well as visiting friends at that stage also.
G is very confident, goes to a playgroup 2 mornings per wk & has never given me a backward glance since she started at 2. She happily plays at home now, making up little adventures for her toys, chatting away & loving life.
She still loves her Mummy & we have great times together etc, but she's become a trusting confident girl, I wouldn't worry about others comments unless you think there is concern, you will both gradually get your own space & she will get independent to some degree.