I'm definitely positive I did not accidentilly click on a trophy-spending button, yet I've been missing a bunch of trophies at various times in these few weeks I play.
At first I thought I forgot I spend some, but today I paid REAL attention to it;
Between (about) three hours ago, when I went to do some chores and about 20 minutes ago when I came back, over 100 trophies disappeared.

I've read some posts about similar cases and I'd like to know where they went.

Thanks in advance.

PS- It's The Hohouse.