I am exactly the same, 18s really baggy and can't fasten a 16! Like you say just makes me want to work that bit harder lol
I am shocking with compliments 1. Because I feel like just over 1.5 stone down with about another 4.5 to lose I don't look any different (my clothes say I'm getting smaller but my head doesn't) 2. It takes me completely by surprise - example a couple of weeks ago someone I see weekly ish said 'have you lost weight?' I was so embarrassed the first thing that came out of my mouth was 'not that I know of!!!' what was that about?!? I feel better & am proud I'm losing just get so embarrassed by attention