I have “Toys” he don’t know about.

My husband and I are 29 yrs old and have been together for almost 16 yrs and sexually active for 12.5 yrs and the last 5 yrs out sex like went from us having sex 3-4 times a week to 2-4 times a month and I’ve talked to him about it and how I feel and that and he just shrugs it’s off like nothing like it hasn’t changed or anything so over the last 6 months I’ve bought a dildo and vibrator and use them when it’s just me home, I feel bad but then again I don’t.