I’ve started listening to audio books. I usually only make it about 15-20 mins before I fall asleep.

Looking mindlessly at my phone and scrolling through pointless posts puts me to sleep significantly faster than laying still listening to whatever thoughts and concerns my brain conjures up.

It’s not about your age difference. It’s just hitting 30. My wife is 5 years younger than me and I couldn’t tell you how old either of us are