i broke a little rule

so my life has been pretty boring this week at work. everything is going according to plan and i hate it honestly. its one of those weeks where there's nothing exciting happening but still so much stress. to try and unwind i decided last night that i would just give into some of the fantasies i have for myself in private. my bf knows about my kinks and has always been supportive. we've tried a few things here and there, but mostly he's content with vanilla sex most nights. so i thought it might be nice to surprise him one night when we get back from work. anyway, last night after work i went out for drinks with the guys, got a little tipsy, and ended up at this place that i always pass on my way home. its an adult store but its nothing big like you see in movies or whatever. it has lots of sexy clothing and stuff to wear. so yeah, i went in just to browse around for ideas. no one was looking and the security guard isn't really strict. i picked out some cute lingerie with a matching bralette set and a garter belt thing. thought my bf might like it if we ever decide to try something more adventurous again. now here comes the part where i feel bad. so on top of buying this, i got curious about the naughty toys section. there's all these different kinds of vibrators and stuff. i found one that looked pretty cool and had a note saying its waterproof too. i brought it back home in my purse under some clothes. the rule between us is we dont bring home sex toys or anything like that without talking about it first, even if its something you bought yourself for personal use. i just kept thinking i could surprise him with this and then tell him after, but now im so worried he might find out somehow and be upset. ive never broken any rules before and i hate feeling sneaky.