I keep getting woken up from smoke alarms, help

Marie 👨‍👩‍👧‍👧

I’m in my first trimester and nausea is starting to hit. This is the second time in a week our house smoke alarms went off in the wee hours of the morning. There is no smoke. Has anyone had this happen and found a solution? We do have higher humidity this summer. I didn’t realize waking up super early in a panic can trigger your morning sickness.