Sweat or leaking

For around 2 weeks now I’ve been waking up wet around my area, like soaked but it’s not pee and it’s not discharge I’m 35 w 5 days and it’s been happening for at least a week. Do you think it could be leaking? Or am I just sweating an excessive amount? I don’t wake up sweaty anywhere else. But it’s also just at night and I’m just confused. Has anyone else had this issue?